diff --git a/src/audio/AudioManager.cpp b/src/audio/AudioManager.cpp
index 0f4281dc..ec520eaa 100644
--- a/src/audio/AudioManager.cpp
+++ b/src/audio/AudioManager.cpp
@@ -609,10 +609,9 @@ cAudioManager::ComputeVolume(uint8 emittingVolume, float soundIntensity, float d
 	float newSoundIntensity;
 	if (soundIntensity <= 0.0f)
 		return 0;
-	if ((soundIntensity * 0.2f) <= distance) {
-		newSoundIntensity = soundIntensity * 0.2f;
+	newSoundIntensity = soundIntensity / 5.0f;
+	if (newSoundIntensity <= distance)
 		emittingVolume = sq((soundIntensity - newSoundIntensity - (distance - newSoundIntensity)) / (soundIntensity - newSoundIntensity)) * emittingVolume;
-	}
 	return emittingVolume;
 }
 
@@ -3611,11 +3610,10 @@ cAudioManager::ProcessActiveQueues()
 							SampleManager.SetChannel3DDistances(j, sample.m_fSoundIntensity, 0.25f * sample.m_fSoundIntensity);
 						}
 						SampleManager.SetChannelReverbFlag(j, sample.m_bReverbFlag);
-						continue;
+						break;
 					}
 					sample.m_bIsProcessed = false;
 					m_asActiveSamples[j].m_bIsProcessed = false;
-					break;
 				}
 			}
 		}
diff --git a/src/control/CarCtrl.cpp b/src/control/CarCtrl.cpp
index 6eac44df..a4769d56 100644
--- a/src/control/CarCtrl.cpp
+++ b/src/control/CarCtrl.cpp
@@ -356,7 +356,7 @@ CCarCtrl::GenerateOneRandomCar()
 		pCar->m_bSirenOrAlarm = true;
 	pCar->AutoPilot.m_nNextPathNodeInfo = connectionId;
 	pCar->AutoPilot.m_nNextLane = pCar->AutoPilot.m_nCurrentLane = CGeneral::GetRandomNumber() % lanesOnCurrentRoad;
-	CColBox* boundingBox = &CModelInfo::GetModelInfo(pCar->GetModelIndex())->GetColModel()->boundingBox;
+	CBox* boundingBox = &CModelInfo::GetModelInfo(pCar->GetModelIndex())->GetColModel()->boundingBox;
 	float carLength = 1.0f + (boundingBox->max.y - boundingBox->min.y) / 2;
 	float distanceBetweenNodes = (pCurNode->GetPosition() - pNextNode->GetPosition()).Magnitude2D();
 	/* If car is so long that it doesn't fit between two car nodes, place it directly in the middle. */
diff --git a/src/control/PathFind.cpp b/src/control/PathFind.cpp
index a5493a8f..22221e73 100644
--- a/src/control/PathFind.cpp
+++ b/src/control/PathFind.cpp
@@ -197,7 +197,7 @@ CPedPath::AddBlockadeSectorList(CPtrList& list, CPedPathNode(*pathNodes)[40], CV
 void 
 CPedPath::AddBlockade(CEntity *pEntity, CPedPathNode(*pathNodes)[40], CVector *pPosition)
 {
-	const CColBox& boundingBox = pEntity->GetColModel()->boundingBox;
+	const CBox& boundingBox = pEntity->GetColModel()->boundingBox;
 	const float fBoundMaxY = boundingBox.max.y + 0.3f;
 	const float fBoundMinY = boundingBox.min.y - 0.3f;
 	const float fBoundMaxX = boundingBox.max.x + 0.3f;
diff --git a/src/core/Collision.cpp b/src/core/Collision.cpp
index 61cb14db..48abbd9a 100644
--- a/src/core/Collision.cpp
+++ b/src/core/Collision.cpp
@@ -130,14 +130,14 @@ CCollision::LoadCollisionScreen(eLevelName level)
 
 
 bool
-CCollision::TestSphereSphere(const CColSphere &s1, const CColSphere &s2)
+CCollision::TestSphereSphere(const CSphere &s1, const CSphere &s2)
 {
 	float d = s1.radius + s2.radius;
 	return (s1.center - s2.center).MagnitudeSqr() < d*d;
 }
 
 bool
-CCollision::TestSphereBox(const CColSphere &sph, const CColBox &box)
+CCollision::TestSphereBox(const CSphere &sph, const CBox &box)
 {
 	if(sph.center.x + sph.radius < box.min.x) return false;
 	if(sph.center.x - sph.radius > box.max.x) return false;
@@ -149,7 +149,7 @@ CCollision::TestSphereBox(const CColSphere &sph, const CColBox &box)
 }
 
 bool
-CCollision::TestLineBox(const CColLine &line, const CColBox &box)
+CCollision::TestLineBox(const CColLine &line, const CBox &box)
 {
 	float t, x, y, z;
 	// If either line point is in the box, we have a collision
@@ -234,7 +234,7 @@ CCollision::TestLineBox(const CColLine &line, const CColBox &box)
 }
 
 bool
-CCollision::TestVerticalLineBox(const CColLine &line, const CColBox &box)
+CCollision::TestVerticalLineBox(const CColLine &line, const CBox &box)
 {
 	if(line.p0.x <= box.min.x) return false;
 	if(line.p0.y <= box.min.y) return false;
diff --git a/src/core/Collision.h b/src/core/Collision.h
index 18fad76b..4b0c2fb9 100644
--- a/src/core/Collision.h
+++ b/src/core/Collision.h
@@ -10,26 +10,37 @@
 #define MAX_COLLISION_POINTS 32
 #endif
 
-struct CColSphere
+struct CSphere
 {
 	CVector center;
 	float radius;
+	void Set(float radius, const CVector &center) { this->center = center; this->radius = radius; }
+};
+
+struct CBox
+{
+	CVector min;
+	CVector max;
+	CVector GetSize(void) { return max - min; }
+	void Set(const CVector &min, const CVector &max) {  this->min = min; this->max = max; }
+};
+
+struct CColSphere : public CSphere
+{
 	uint8 surface;
 	uint8 piece;
 
 	void Set(float radius, const CVector &center, uint8 surf, uint8 piece);
-	void Set(float radius, const CVector &center) { this->center = center; this->radius = radius; }
+	using CSphere::Set;
 };
 
-struct CColBox
+struct CColBox : public CBox
 {
-	CVector min;
-	CVector max;
 	uint8 surface;
 	uint8 piece;
 
 	void Set(const CVector &min, const CVector &max, uint8 surf, uint8 piece);
-	CVector GetSize(void) { return max - min; }
+	using CBox::Set;
 };
 
 struct CColLine
@@ -85,15 +96,15 @@ struct CStoredCollPoly
 	bool valid;
 };
 
+//--MIAMI: done struct
 struct CColModel
 {
-	// TODO(MIAMI): CSphere and CBox
-	CColSphere boundingSphere;
-	CColBox boundingBox;
+	CSphere boundingSphere;
+	CBox boundingBox;
 	int16 numSpheres;
-	int16 numLines;
 	int16 numBoxes;
 	int16 numTriangles;
+	int8 numLines;
 	uint8 level;	// colstore slot but probably still named level
 	bool ownsCollisionVolumes;
 	CColSphere *spheres;
@@ -133,10 +144,10 @@ public:
 	static void CalculateTrianglePlanes(CColModel *model);
 
 	// all these return true if there's a collision
-	static bool TestSphereSphere(const CColSphere &s1, const CColSphere &s2);
-	static bool TestSphereBox(const CColSphere &sph, const CColBox &box);
-	static bool TestLineBox(const CColLine &line, const CColBox &box);
-	static bool TestVerticalLineBox(const CColLine &line, const CColBox &box);
+	static bool TestSphereSphere(const CSphere &s1, const CSphere &s2);
+	static bool TestSphereBox(const CSphere &sph, const CBox &box);
+	static bool TestLineBox(const CColLine &line, const CBox &box);
+	static bool TestVerticalLineBox(const CColLine &line, const CBox &box);
 	static bool TestLineTriangle(const CColLine &line, const CVector *verts, const CColTriangle &tri, const CColTrianglePlane &plane);
 	static bool TestLineSphere(const CColLine &line, const CColSphere &sph);
 	static bool TestSphereTriangle(const CColSphere &sphere, const CVector *verts, const CColTriangle &tri, const CColTrianglePlane &plane);
diff --git a/src/core/FileLoader.cpp b/src/core/FileLoader.cpp
index 9e7423f4..87cba5eb 100644
--- a/src/core/FileLoader.cpp
+++ b/src/core/FileLoader.cpp
@@ -193,6 +193,8 @@ CFileLoader::LoadCollisionFile(const char *filename, uint8 colSlot)
 	CFileMgr::CloseFile(fd);
 }
 
+
+//--MIAMI: done
 bool
 CFileLoader::LoadCollisionFileFirstTime(uint8 *buffer, uint32 size, uint8 colSlot)
 {
diff --git a/src/core/TempColModels.cpp b/src/core/TempColModels.cpp
index 79d6252b..70ded11b 100644
--- a/src/core/TempColModels.cpp
+++ b/src/core/TempColModels.cpp
@@ -41,13 +41,13 @@ CTempColModels::Initialise(void)
 
 	int i;
 
-	ms_colModelBBox.boundingSphere.Set(2.0f, CVector(0.0f, 0.0f, 0.0f), SURFACE_DEFAULT, 0);
-	ms_colModelBBox.boundingBox.Set(CVector(-2.0f, -2.0f, -2.0f), CVector(2.0f, 2.0f, 2.0f), SURFACE_DEFAULT, 0);
+	ms_colModelBBox.boundingSphere.Set(2.0f, CVector(0.0f, 0.0f, 0.0f));
+	ms_colModelBBox.boundingBox.Set(CVector(-2.0f, -2.0f, -2.0f), CVector(2.0f, 2.0f, 2.0f));
 	ms_colModelBBox.level = LEVEL_NONE;
 
 	for (i = 0; i < ARRAY_SIZE(ms_colModelCutObj); i++) {
-		ms_colModelCutObj[i].boundingSphere.Set(2.0f, CVector(0.0f, 0.0f, 0.0f), SURFACE_DEFAULT, 0);
-		ms_colModelCutObj[i].boundingBox.Set(CVector(-2.0f, -2.0f, -2.0f), CVector(2.0f, 2.0f, 2.0f), SURFACE_DEFAULT, 0);
+		ms_colModelCutObj[i].boundingSphere.Set(2.0f, CVector(0.0f, 0.0f, 0.0f));
+		ms_colModelCutObj[i].boundingBox.Set(CVector(-2.0f, -2.0f, -2.0f), CVector(2.0f, 2.0f, 2.0f));
 		ms_colModelCutObj[i].level = LEVEL_NONE;
 	}
 
@@ -69,8 +69,8 @@ CTempColModels::Initialise(void)
 		s_aPedSpheres[i].piece = 0;
 	}
 
-	ms_colModelPed1.boundingSphere.Set(1.25f, CVector(0.0f, 0.0f, 0.0f), SURFACE_DEFAULT, 0);
-	ms_colModelPed1.boundingBox.Set(CVector(-0.35f, -0.35f, -1.0f), CVector(0.35f, 0.35f, 0.9f), SURFACE_DEFAULT, 0);
+	ms_colModelPed1.boundingSphere.Set(1.25f, CVector(0.0f, 0.0f, 0.0f));
+	ms_colModelPed1.boundingBox.Set(CVector(-0.35f, -0.35f, -1.0f), CVector(0.35f, 0.35f, 0.9f));
 	SET_COLMODEL_SPHERES(ms_colModelPed1, s_aPedSpheres);
 
 	// Ped 2 Spheres
@@ -88,8 +88,8 @@ CTempColModels::Initialise(void)
 		s_aPed2Spheres[i].piece = 0;
 	}
 
-	ms_colModelPed2.boundingSphere.Set(2.0f, CVector(0.0f, 0.0f, 0.0f), SURFACE_DEFAULT, 0);
-	ms_colModelPed2.boundingBox.Set(CVector(-0.7f, -0.7f, -1.2f), CVector(0.7f, 0.7f, 0.0f), SURFACE_DEFAULT, 0);
+	ms_colModelPed2.boundingSphere.Set(2.0f, CVector(0.0f, 0.0f, 0.0f));
+	ms_colModelPed2.boundingBox.Set(CVector(-0.7f, -0.7f, -1.2f), CVector(0.7f, 0.7f, 0.0f));
 
 	SET_COLMODEL_SPHERES(ms_colModelPed2, s_aPed2Spheres);
 
@@ -114,8 +114,8 @@ CTempColModels::Initialise(void)
 	s_aPedGSpheres[2].piece = 0;
 	s_aPedGSpheres[3].piece = 6;
 
-	ms_colModelPedGroundHit.boundingSphere.Set(2.0f, CVector(0.0f, 0.0f, 0.0f), SURFACE_DEFAULT, 0);
-	ms_colModelPedGroundHit.boundingBox.Set(CVector(-0.4f, -1.0f, -1.25f), CVector(0.4f, 1.2f, -0.5f), SURFACE_DEFAULT, 0);
+	ms_colModelPedGroundHit.boundingSphere.Set(2.0f, CVector(0.0f, 0.0f, 0.0f));
+	ms_colModelPedGroundHit.boundingBox.Set(CVector(-0.4f, -1.0f, -1.25f), CVector(0.4f, 1.2f, -0.5f));
 
 	SET_COLMODEL_SPHERES(ms_colModelPedGroundHit, s_aPedGSpheres);
 
@@ -134,8 +134,8 @@ CTempColModels::Initialise(void)
 		s_aDoorSpheres[i].piece = 0;
 	}
 
-	ms_colModelDoor1.boundingSphere.Set(1.5f, CVector(0.0f, -0.6f, 0.0f), SURFACE_DEFAULT, 0);
-	ms_colModelDoor1.boundingBox.Set(CVector(-0.3f, 0.0f, -0.6f), CVector(0.3f, -1.2f, 0.6f), SURFACE_DEFAULT, 0);
+	ms_colModelDoor1.boundingSphere.Set(1.5f, CVector(0.0f, -0.6f, 0.0f));
+	ms_colModelDoor1.boundingBox.Set(CVector(-0.3f, 0.0f, -0.6f), CVector(0.3f, -1.2f, 0.6f));
 
 	SET_COLMODEL_SPHERES(ms_colModelDoor1, s_aDoorSpheres);
 
@@ -154,8 +154,8 @@ CTempColModels::Initialise(void)
 		s_aBumperSpheres[i].piece = 0;
 	}
 
-	ms_colModelBumper1.boundingSphere.Set(2.2f, CVector(0.0f, -0.6f, 0.0f), SURFACE_DEFAULT, 0);
-	ms_colModelBumper1.boundingBox.Set(CVector(-1.2f, -0.3f, -0.2f), CVector(1.2f, 0.3f, -0.2f), SURFACE_DEFAULT, 0);
+	ms_colModelBumper1.boundingSphere.Set(2.2f, CVector(0.0f, -0.6f, 0.0f));
+	ms_colModelBumper1.boundingBox.Set(CVector(-1.2f, -0.3f, -0.2f), CVector(1.2f, 0.3f, -0.2f));
 
 	SET_COLMODEL_SPHERES(ms_colModelBumper1, s_aBumperSpheres);
 
@@ -174,8 +174,8 @@ CTempColModels::Initialise(void)
 		s_aPanelSpheres[i].piece = 0;
 	}
 
-	ms_colModelPanel1.boundingSphere.Set(1.4f, CVector(0.0f, 0.0f, 0.0f), SURFACE_DEFAULT, 0);
-	ms_colModelPanel1.boundingBox.Set(CVector(-0.3f, -0.6f, -0.15f), CVector(0.3f, 0.6f, 0.15f), SURFACE_DEFAULT, 0);
+	ms_colModelPanel1.boundingSphere.Set(1.4f, CVector(0.0f, 0.0f, 0.0f));
+	ms_colModelPanel1.boundingBox.Set(CVector(-0.3f, -0.6f, -0.15f), CVector(0.3f, 0.6f, 0.15f));
 
 	SET_COLMODEL_SPHERES(ms_colModelPanel1, s_aPanelSpheres);
 
@@ -194,8 +194,8 @@ CTempColModels::Initialise(void)
 		s_aBonnetSpheres[i].piece = 0;
 	}
 
-	ms_colModelBonnet1.boundingSphere.Set(1.7f, CVector(0.0f, 0.5f, 0.0f), SURFACE_DEFAULT, 0);
-	ms_colModelBonnet1.boundingBox.Set(CVector(-0.7f, -0.2f, -0.3f), CVector(0.7f, 1.2f, 0.3f), SURFACE_DEFAULT, 0);
+	ms_colModelBonnet1.boundingSphere.Set(1.7f, CVector(0.0f, 0.5f, 0.0f));
+	ms_colModelBonnet1.boundingBox.Set(CVector(-0.7f, -0.2f, -0.3f), CVector(0.7f, 1.2f, 0.3f));
 
 	SET_COLMODEL_SPHERES(ms_colModelBonnet1, s_aBonnetSpheres);
 
@@ -214,8 +214,8 @@ CTempColModels::Initialise(void)
 		s_aBootSpheres[i].piece = 0;
 	}
 
-	ms_colModelBoot1.boundingSphere.Set(1.4f, CVector(0.0f, -0.4f, 0.0f), SURFACE_DEFAULT, 0);
-	ms_colModelBoot1.boundingBox.Set(CVector(-0.7f, -0.9f, -0.3f), CVector(0.7f, 0.2f, 0.3f), SURFACE_DEFAULT, 0);
+	ms_colModelBoot1.boundingSphere.Set(1.4f, CVector(0.0f, -0.4f, 0.0f));
+	ms_colModelBoot1.boundingBox.Set(CVector(-0.7f, -0.9f, -0.3f), CVector(0.7f, 0.2f, 0.3f));
 
 	SET_COLMODEL_SPHERES(ms_colModelBoot1, s_aBootSpheres);
 
@@ -236,8 +236,8 @@ CTempColModels::Initialise(void)
 		s_aWheelSpheres[i].piece = 0;
 	}
 
-	ms_colModelWheel1.boundingSphere.Set(1.4f, CVector(0.0f, 0.0f, 0.0f), SURFACE_DEFAULT, 0);
-	ms_colModelWheel1.boundingBox.Set(CVector(-0.7f, -0.4f, -0.4f), CVector(0.7f, 0.4f, 0.4f), SURFACE_DEFAULT, 0);
+	ms_colModelWheel1.boundingSphere.Set(1.4f, CVector(0.0f, 0.0f, 0.0f));
+	ms_colModelWheel1.boundingBox.Set(CVector(-0.7f, -0.4f, -0.4f), CVector(0.7f, 0.4f, 0.4f));
 
 	SET_COLMODEL_SPHERES(ms_colModelWheel1, s_aWheelSpheres);
 
@@ -258,8 +258,8 @@ CTempColModels::Initialise(void)
 		s_aBodyPartSpheres1[i].piece = 0;
 	}
 
-	ms_colModelBodyPart1.boundingSphere.Set(0.7f, CVector(0.4f, 0.0f, 0.0f), SURFACE_DEFAULT, 0);
-	ms_colModelBodyPart1.boundingBox.Set(CVector(-0.3f, -0.3f, -0.3f), CVector(1.1f, 0.3f, 0.3f), SURFACE_DEFAULT, 0);
+	ms_colModelBodyPart1.boundingSphere.Set(0.7f, CVector(0.4f, 0.0f, 0.0f));
+	ms_colModelBodyPart1.boundingBox.Set(CVector(-0.3f, -0.3f, -0.3f), CVector(1.1f, 0.3f, 0.3f));
 
 	SET_COLMODEL_SPHERES(ms_colModelBodyPart1, s_aBodyPartSpheres1);
 
@@ -280,8 +280,8 @@ CTempColModels::Initialise(void)
 		s_aBodyPartSpheres2[i].piece = 0;
 	}
 
-	ms_colModelBodyPart2.boundingSphere.Set(0.5f, CVector(0.25f, 0.0f, 0.0f), SURFACE_DEFAULT, 0);
-	ms_colModelBodyPart2.boundingBox.Set(CVector(-0.2f, -0.2f, -0.2f), CVector(0.7f, 0.2f, 0.2f), SURFACE_DEFAULT, 0);
+	ms_colModelBodyPart2.boundingSphere.Set(0.5f, CVector(0.25f, 0.0f, 0.0f));
+	ms_colModelBodyPart2.boundingBox.Set(CVector(-0.2f, -0.2f, -0.2f), CVector(0.7f, 0.2f, 0.2f));
 
 	SET_COLMODEL_SPHERES(ms_colModelBodyPart2, s_aBodyPartSpheres2);
 
diff --git a/src/core/World.cpp b/src/core/World.cpp
index c884f1ed..29505481 100644
--- a/src/core/World.cpp
+++ b/src/core/World.cpp
@@ -920,6 +920,7 @@ CWorld::TestSphereAgainstSectorList(CPtrList &list, CVector spherePos, float rad
                                     bool ignoreSomeObjects)
 {
 	static CColModel sphereCol;
+	CColSphere sphere;
 
 	sphereCol.boundingSphere.center.x = 0.0f;
 	sphereCol.boundingSphere.center.y = 0.0f;
@@ -932,7 +933,8 @@ CWorld::TestSphereAgainstSectorList(CPtrList &list, CVector spherePos, float rad
 	sphereCol.boundingBox.max.y = radius;
 	sphereCol.boundingBox.max.z = radius;
 	sphereCol.numSpheres = 1;
-	sphereCol.spheres = &sphereCol.boundingSphere;
+	sphere.Set(radius, CVector(0.0f, 0.0f, 0.0f));
+	sphereCol.spheres = &sphere;
 	sphereCol.numLines = 0;
 	sphereCol.numBoxes = 0;
 	sphereCol.numTriangles = 0;
@@ -1201,7 +1203,7 @@ CWorld::FindObjectsIntersectingCubeSectorList(CPtrList &list, const CVector &vec
 }
 
 void
-CWorld::FindObjectsIntersectingAngledCollisionBox(const CColBox &boundingBox, const CMatrix &matrix,
+CWorld::FindObjectsIntersectingAngledCollisionBox(const CBox &boundingBox, const CMatrix &matrix,
                                                   const CVector &position, float fStartX, float fStartY, float fEndX,
                                                   float fEndY, int16 *nEntitiesFound, int16 maxEntitiesToFind,
                                                   CEntity **aEntities, bool bBuildings, bool bVehicles, bool bPeds,
@@ -1261,7 +1263,7 @@ CWorld::FindObjectsIntersectingAngledCollisionBox(const CColBox &boundingBox, co
 }
 
 void
-CWorld::FindObjectsIntersectingAngledCollisionBoxSectorList(CPtrList &list, const CColBox &boundingBox,
+CWorld::FindObjectsIntersectingAngledCollisionBoxSectorList(CPtrList &list, const CBox &boundingBox,
                                                             const CMatrix &matrix, const CVector &position,
                                                             int16 *nEntitiesFound, int16 maxEntitiesToFind,
                                                             CEntity **aEntities)
diff --git a/src/core/World.h b/src/core/World.h
index 372cd8b5..19d480ff 100644
--- a/src/core/World.h
+++ b/src/core/World.h
@@ -113,8 +113,8 @@ public:
 	static void FindObjectsKindaCollidingSectorList(CPtrList& list, const CVector& position, float radius, bool bCheck2DOnly, int16* nCollidingEntities, int16 maxEntitiesToFind, CEntity** aEntities);
 	static void FindObjectsIntersectingCube(const CVector& vecStartPos, const CVector& vecEndPos, int16* nIntersecting, int16 maxEntitiesToFind, CEntity** aEntities, bool bBuildings, bool bVehicles, bool bPeds, bool bObjects, bool bDummies);
 	static void FindObjectsIntersectingCubeSectorList(CPtrList& list, const CVector& vecStartPos, const CVector& vecEndPos, int16* nIntersecting, int16 maxEntitiesToFind, CEntity** aEntities);
-	static void FindObjectsIntersectingAngledCollisionBox(const CColBox &, const CMatrix &, const CVector &, float, float, float, float, int16*, int16, CEntity **, bool, bool, bool, bool, bool);
-	static void FindObjectsIntersectingAngledCollisionBoxSectorList(CPtrList& list, const CColBox& boundingBox, const CMatrix& matrix, const CVector& position, int16* nEntitiesFound, int16 maxEntitiesToFind, CEntity** aEntities);
+	static void FindObjectsIntersectingAngledCollisionBox(const CBox &, const CMatrix &, const CVector &, float, float, float, float, int16*, int16, CEntity **, bool, bool, bool, bool, bool);
+	static void FindObjectsIntersectingAngledCollisionBoxSectorList(CPtrList& list, const CBox& boundingBox, const CMatrix& matrix, const CVector& position, int16* nEntitiesFound, int16 maxEntitiesToFind, CEntity** aEntities);
 	static void FindMissionEntitiesIntersectingCube(const CVector& vecStartPos, const CVector& vecEndPos, int16* nIntersecting, int16 maxEntitiesToFind, CEntity** aEntities, bool bVehicles, bool bPeds, bool bObjects);
 	static void FindMissionEntitiesIntersectingCubeSectorList(CPtrList& list, const CVector& vecStartPos, const CVector& vecEndPos, int16* nIntersecting, int16 maxEntitiesToFind, CEntity** aEntities, bool bIsVehicleList, bool bIsPedList);
 
diff --git a/src/entities/Physical.cpp b/src/entities/Physical.cpp
index 17a39070..bbe69167 100644
--- a/src/entities/Physical.cpp
+++ b/src/entities/Physical.cpp
@@ -1837,7 +1837,7 @@ CPhysical::ProcessCollision(void)
 		step = savedTimeStep / n;
 	}else if(IsObject()){
 		int responsecase = ((CObject*)this)->m_nSpecialCollisionResponseCases;
-		if(responsecase == COLLRESPONSE_CHANGE_MODEL){
+		if(responsecase == COLLRESPONSE_LAMPOST){
 			CVector speedUp = { 0.0f, 0.0f, 0.0f };
 			CVector speedDown = { 0.0f, 0.0f, 0.0f };
 			speedUp.z = GetBoundRadius();
@@ -1856,7 +1856,7 @@ CPhysical::ProcessCollision(void)
 				n = NUMSTEPS(0.09f);
 				step = savedTimeStep / n;
 			}
-		}else if(responsecase == COLLRESPONSE_SPLIT_MODEL || responsecase == COLLRESPONSE_CHANGE_THEN_SMASH){
+		}else if(responsecase == COLLRESPONSE_SMALLBOX || responsecase == COLLRESPONSE_FENCEPART){
 			if(distSq >= sq(0.15f)){
 				n = NUMSTEPS(0.15f);
 				step = savedTimeStep / n;
diff --git a/src/modelinfo/PedModelInfo.cpp b/src/modelinfo/PedModelInfo.cpp
index 47080e23..7dfadf06 100644
--- a/src/modelinfo/PedModelInfo.cpp
+++ b/src/modelinfo/PedModelInfo.cpp
@@ -255,13 +255,13 @@ CPedModelInfo::CreateHitColModel(void)
 	colmodel->spheres = spheres;
 	colmodel->numSpheres = NUMPEDINFONODES;
 	center.x = center.y = center.z = 0.0f;
-	colmodel->boundingSphere.Set(2.0f, center, 0, 0);
+	colmodel->boundingSphere.Set(2.0f, center);
 	CVector min, max;
 	min.x = min.y = -0.5f;
 	min.z = -1.2f;
 	max.x = max.y = 0.5f;
 	max.z = 1.2f;
-	colmodel->boundingBox.Set(min, max, 0, 0);
+	colmodel->boundingBox.Set(min, max);
 	colmodel->level = LEVEL_NONE;
 	m_hitColModel = colmodel;
 }
@@ -339,13 +339,13 @@ CPedModelInfo::CreateHitColModelSkinned(RpClump *clump)
 	colmodel->spheres = spheres;
 	colmodel->numSpheres = NUMPEDINFONODES;
 	center.x = center.y = center.z = 0.0f;
-	colmodel->boundingSphere.Set(2.0f, center, 0, 0);
+	colmodel->boundingSphere.Set(2.0f, center);
 	CVector min, max;
 	min.x = min.y = -0.5f;
 	min.z = -1.2f;
 	max.x = max.y = 0.5f;
 	max.z = 1.2f;
-	colmodel->boundingBox.Set(min, max, 0, 0);
+	colmodel->boundingBox.Set(min, max);
 	colmodel->level = LEVEL_NONE;
 	m_hitColModel = colmodel;
 }
diff --git a/src/objects/Object.cpp b/src/objects/Object.cpp
index fb1ab1a7..a5896975 100644
--- a/src/objects/Object.cpp
+++ b/src/objects/Object.cpp
@@ -174,12 +174,12 @@ CObject::ObjectDamage(float amount)
 		const float fDirectionZ = 0.0002f * amount;
 		switch (m_nCollisionDamageEffect)
 		{
-		case COLDAMAGE_EFFECT_CHANGE_MODEL: 
+		case DAMAGE_EFFECT_CHANGE_MODEL: 
 			bRenderDamaged = true;
 			break;
-		case COLDAMAGE_EFFECT_SPLIT_MODEL:
+		case DAMAGE_EFFECT_SPLIT_MODEL:
 			break;
-		case COLDAMAGE_EFFECT_SMASH_COMPLETELY:
+		case DAMAGE_EFFECT_SMASH_COMPLETELY:
 			bIsVisible = false;
 			bUsesCollision = false;
 			bIsStatic = true;
@@ -187,7 +187,7 @@ CObject::ObjectDamage(float amount)
 			SetMoveSpeed(0.0f, 0.0f, 0.0f);
 			SetTurnSpeed(0.0f, 0.0f, 0.0f);
 			break;
-		case COLDAMAGE_EFFECT_CHANGE_THEN_SMASH:
+		case DAMAGE_EFFECT_CHANGE_THEN_SMASH:
 			if (!bRenderDamaged) {
 				bRenderDamaged = true;
 			}
@@ -200,7 +200,7 @@ CObject::ObjectDamage(float amount)
 				SetTurnSpeed(0.0f, 0.0f, 0.0f);
 			}
 			break;
-		case COLDAMAGE_EFFECT_SMASH_CARDBOX_COMPLETELY: {
+		case DAMAGE_EFFECT_SMASH_CARDBOARD_COMPLETELY: {
 			bIsVisible = false;
 			bUsesCollision = false;
 			bIsStatic = true;
@@ -223,7 +223,7 @@ CObject::ObjectDamage(float amount)
 			PlayOneShotScriptObject(_SCRSOUND_CARDBOARD_BOX_SMASH, vecPos);
 			break;
 		}
-		case COLDAMAGE_EFFECT_SMASH_WOODENBOX_COMPLETELY: {
+		case DAMAGE_EFFECT_SMASH_WOODENBOX_COMPLETELY: {
 			bIsVisible = false;
 			bUsesCollision = false;
 			bIsStatic = true;
@@ -246,7 +246,7 @@ CObject::ObjectDamage(float amount)
 			PlayOneShotScriptObject(_SCRSOUND_WOODEN_BOX_SMASH, vecPos);
 			break;
 		}
-		case COLDAMAGE_EFFECT_SMASH_TRAFFICCONE_COMPLETELY: {
+		case DAMAGE_EFFECT_SMASH_TRAFFICCONE_COMPLETELY: {
 			bIsVisible = false;
 			bUsesCollision = false;
 			bIsStatic = true;
@@ -271,7 +271,7 @@ CObject::ObjectDamage(float amount)
 			PlayOneShotScriptObject(_SCRSOUND_TYRE_BUMP, vecPos);
 			break;
 		}
-		case COLDAMAGE_EFFECT_SMASH_BARPOST_COMPLETELY: {
+		case DAMAGE_EFFECT_SMASH_BARPOST_COMPLETELY: {
 			bIsVisible = false;
 			bUsesCollision = false;
 			bIsStatic = true;
diff --git a/src/objects/Object.h b/src/objects/Object.h
index 319ec4bc..2afb621c 100644
--- a/src/objects/Object.h
+++ b/src/objects/Object.h
@@ -10,31 +10,44 @@ enum {
 	CUTSCENE_OBJECT = 4,
 };
 
-enum {
-	COLDAMAGE_EFFECT_NONE = 0,
-	COLDAMAGE_EFFECT_CHANGE_MODEL = 1,
-	COLDAMAGE_EFFECT_SPLIT_MODEL = 2,
-	COLDAMAGE_EFFECT_SMASH_COMPLETELY = 3,
-	COLDAMAGE_EFFECT_CHANGE_THEN_SMASH = 4,
-	COLDAMAGE_EFFECT_SMASH_CARDBOX_COMPLETELY = 50,
-	COLDAMAGE_EFFECT_SMASH_WOODENBOX_COMPLETELY = 60,
-	COLDAMAGE_EFFECT_SMASH_TRAFFICCONE_COMPLETELY = 70,
-	COLDAMAGE_EFFECT_SMASH_BARPOST_COMPLETELY = 80,
+enum CollisionSpecialResponseCase
+{
+	COLLRESPONSE_NONE,
+	COLLRESPONSE_LAMPOST,
+	COLLRESPONSE_SMALLBOX,
+	COLLRESPONSE_BIGBOX,
+	COLLRESPONSE_FENCEPART,
+	COLLRESPONSE_UNKNOWN5
 };
 
-enum {
-	COLLRESPONSE_NONE,
-	COLLRESPONSE_CHANGE_MODEL,
-	COLLRESPONSE_SPLIT_MODEL,
-	COLLRESPONSE_SMASH_COMPLETELY,
-	COLLRESPONSE_CHANGE_THEN_SMASH,
-	COLLRESPONSE_UNKNOWN5,
+enum CollisionDamageEffect
+{
+	DAMAGE_EFFECT_NONE,
+	DAMAGE_EFFECT_CHANGE_MODEL,
+	DAMAGE_EFFECT_SPLIT_MODEL,
+	DAMAGE_EFFECT_SMASH_AND_DAMAGE_TRAFFICLIGHTS,
 
-	COLLRESPONSE_SMASH_CARDBOARD_COMPLETELY = 50,
-	COLLRESPONSE_SMASH_WOODENBOX_COMPLETELY = 60,
-	COLLRESPONSE_SMASH_TRAFFICCONE_COMPLETELY = 70,
-	COLLRESPONSE_SMASH_BARPOST_COMPLETELY = 80,
+	DAMAGE_EFFECT_SMASH_COMPLETELY = 20,
+	DAMAGE_EFFECT_CHANGE_THEN_SMASH,
 
+	DAMAGE_EFFECT_SMASH_CARDBOARD_COMPLETELY = 50,
+	DAMAGE_EFFECT_SMASH_YELLOW_TARGET_COMPLETELY,
+
+	DAMAGE_EFFECT_SMASH_WOODENBOX_COMPLETELY = 60,
+	DAMAGE_EFFECT_SMASH_TRAFFICCONE_COMPLETELY = 70,
+	DAMAGE_EFFECT_SMASH_BARPOST_COMPLETELY = 80,
+
+	DAMAGE_EFFECT_SMASH_NEWSTANDNEW1 = 91,
+	DAMAGE_EFFECT_SMASH_NEWSTANDNEW21,
+	DAMAGE_EFFECT_SMASH_NEWSTANDNEW31,
+	DAMAGE_EFFECT_SMASH_NEWSTANDNEW41,
+	DAMAGE_EFFECT_SMASH_NEWSTANDNEW51,
+
+	DAMAGE_EFFECT_SMASH_BLACKBAG = 100,
+	DAMAGE_EFFECT_SMASH_VEGPALM = 110,
+	DAMAGE_EFFECT_BURST_BEACHBALL = 120,
+	DAMAGE_EFFECT_SMASH_BEACHLOUNGE_WOOD = 131,
+	DAMAGE_EFFECT_SMASH_BEACHLOUNGE_TOWEL,
 };
 
 class CVehicle;
diff --git a/src/peds/Ped.cpp b/src/peds/Ped.cpp
index c8b0b922..7286e677 100644
--- a/src/peds/Ped.cpp
+++ b/src/peds/Ped.cpp
@@ -9548,7 +9548,7 @@ CPed::ProcessControl(void)
 				{
 					CBaseModelInfo *collidingModel = CModelInfo::GetModelInfo(collidingEnt->GetModelIndex());
 					CColModel *collidingCol = collidingModel->GetColModel();
-					if (collidingEnt->IsObject() && ((CObject*)collidingEnt)->m_nSpecialCollisionResponseCases != COLLRESPONSE_CHANGE_THEN_SMASH
+					if (collidingEnt->IsObject() && ((CObject*)collidingEnt)->m_nSpecialCollisionResponseCases != COLLRESPONSE_FENCEPART
 						|| collidingCol->boundingBox.max.x < 3.0f
 						&& collidingCol->boundingBox.max.y < 3.0f) {
 
@@ -16931,7 +16931,7 @@ CPed::SpawnFlyingComponent(int pedNode, int8 direction)
 	obj->ObjectCreatedBy = TEMP_OBJECT;
 	obj->bIsStatic = false;
 	obj->bIsPickup = false;
-	obj->m_nSpecialCollisionResponseCases = COLLRESPONSE_SPLIT_MODEL;
+	obj->m_nSpecialCollisionResponseCases = COLLRESPONSE_SMALLBOX;
 
 	// life time - the more objects the are, the shorter this one will live
 	CObject::nNoTempObjects++;