diff --git a/source/player/player.cpp b/source/player/player.cpp
index a76b563f2..1bfdb234a 100644
--- a/source/player/player.cpp
+++ b/source/player/player.cpp
@@ -1688,6 +1688,18 @@ void CPlayer::setPlayerCollisionSize(int _x,int _y,int _w,int _h)
 	setCollisionSize(_w,_h);
 	setCollisionCentreOffset(_x,_y);
 }
+void CPlayer::getPlayerCollisionSize(int *_x,int *_y,int *_w,int *_h)
+{
+	DVECTOR	offset,size;
+
+	offset=getCollisionCentreOffset();
+	size=getCollisionSize();
+
+	*_x=offset.vx;
+	*_y=offset.vy;
+	*_w=size.vx;
+	*_h=size.vy;
+}
 
 /*===========================================================================
 end */
diff --git a/source/player/player.h b/source/player/player.h
index 93821f249..1218f8c5b 100644
--- a/source/player/player.h
+++ b/source/player/player.h
@@ -337,6 +337,7 @@ public:
 	};
 	void			resetPlayerCollisionSizeToBase();
 	void			setPlayerCollisionSize(int _x,int _y,int _w,int _h);
+	void			getPlayerCollisionSize(int *_x,int *_y,int *_w,int *_h);
 
 
 
diff --git a/source/player/pmchop.cpp b/source/player/pmchop.cpp
index f5bc127a9..60405fb72 100644
--- a/source/player/pmchop.cpp
+++ b/source/player/pmchop.cpp
@@ -62,6 +62,10 @@ void	CPlayerModeChop::enter()
 	Params:
 	Returns:
   ---------------------------------------------------------------------- */
+int chopcsx=0;
+int chopcsy=-30;
+int chopcsw=80;
+int chopcsh=60;
 void	CPlayerModeChop::think()
 {
 	// If we're chopping then restore the 'real' anim number/frame before
@@ -78,6 +82,8 @@ void	CPlayerModeChop::think()
 	if(!m_chopping&&getPadInputDown()&PI_ACTION&&canAttackFromThisState())
 	{
 		m_chopFrame=0;
+		getPlayerCollisionSize(&m_savedCSX,&m_savedCSY,&m_savedCSW,&m_savedCSH);
+		setPlayerCollisionSize(chopcsx,chopcsy,chopcsw,chopcsh);
 		m_chopping=true;
 	}
 
@@ -92,6 +98,7 @@ void	CPlayerModeChop::think()
 			m_player->setAnimNo(m_savedAnimNo);
 			m_player->setAnimFrame(m_savedAnimFrame);
 			m_chopping=false;
+			setPlayerCollisionSize(m_savedCSX,m_savedCSY,m_savedCSW,m_savedCSH);
 		}
 	}
 }
@@ -132,6 +139,28 @@ ATTACK_STATE	CPlayerModeChop::getAttackState()
 	}
 }
 
+
+/*----------------------------------------------------------------------
+	Function:
+	Purpose:
+	Params:
+	Returns:
+  ---------------------------------------------------------------------- */
+void	CPlayerModeChop::setPlayerCollisionSize(int _x,int _y,int _w,int _h)
+{
+	if(m_chopping)
+	{
+		m_savedCSX=_x;
+		m_savedCSY=_y;
+		m_savedCSW=_w;
+		m_savedCSY=_h;
+	}
+	else
+	{
+		CPlayerModeBase::setPlayerCollisionSize(_x,_y,_w,_h);
+	}
+}
+
 /*----------------------------------------------------------------------
 	Function:
 	Purpose:
diff --git a/source/player/pmchop.h b/source/player/pmchop.h
index 953f1dcf3..afd368ee9 100644
--- a/source/player/pmchop.h
+++ b/source/player/pmchop.h
@@ -45,6 +45,8 @@ public:
 
 	virtual ATTACK_STATE		getAttackState();
 
+	virtual void				setPlayerCollisionSize(int _x,int _y,int _w,int _h);
+
 private:
 	int							canAttackFromThisState();
 
@@ -52,6 +54,8 @@ private:
 	int							m_chopFrame;
 	int							m_chopping;
 
+	int							m_savedCSX,m_savedCSY,m_savedCSW,m_savedCSH;
+
 };
 
 
diff --git a/source/player/pmodes.cpp b/source/player/pmodes.cpp
index b5777e5ea..e42e8b54b 100644
--- a/source/player/pmodes.cpp
+++ b/source/player/pmodes.cpp
@@ -480,6 +480,11 @@ void	CPlayerModeBase::setPlayerCollisionSize(int _x,int _y,int _w,int _h)
 {
 	m_player->setPlayerCollisionSize(_x,_y,_w,_h);
 }
+void	CPlayerModeBase::getPlayerCollisionSize(int *_x,int *_y,int *_w,int *_h)
+{
+	m_player->getPlayerCollisionSize(_x,_y,_w,_h);
+}
+
 
 /*----------------------------------------------------------------------
 	Function:
diff --git a/source/player/pmodes.h b/source/player/pmodes.h
index 8a4f44d8c..d36c08da3 100644
--- a/source/player/pmodes.h
+++ b/source/player/pmodes.h
@@ -146,7 +146,8 @@ public:
 	int							isOnEdge();
 	int							canMoveLeft();
 	int							canMoveRight();
-	void						setPlayerCollisionSize(int _x,int _y,int _w,int _h);
+	virtual void				setPlayerCollisionSize(int _x,int _y,int _w,int _h);
+	virtual void				getPlayerCollisionSize(int *_x,int *_y,int *_w,int *_h);
 
 	void						moveLeft();
 	void						moveRight();
diff --git a/source/thing/thing.h b/source/thing/thing.h
index 5a63721e6..4f8eed8d7 100644
--- a/source/thing/thing.h
+++ b/source/thing/thing.h
@@ -141,6 +141,7 @@ public:
 	// -- Collision --
 public:
 	DVECTOR			getCollisionCentre()						{return m_collisionCentre;}
+	DVECTOR			getCollisionCentreOffset()					{return m_collisionCentreOffset;}
 	int				getCollisionRadius()						{return m_collisionRadius;}
 	CRECT			getCollisionArea()							{return m_collisionArea;}
 	s16				getCollisionAngle()							{return m_collisionAngle;}		// pkg - move to CNpcPlatform?