hmm, depending on the movement i throw a hook at a guy moving backwards, mainly to keep him going that way. as for the elbow, i also do tend to move it as it seems to fit the situation. and like i said i see most people look past the body and expose the side of their head. also people tend to get the punch in front of the body not following...those are my points. i agree there are things i don't like but i try a lot and decide what works from the point of does it score. chasing hooks or bounding hooks i don't like. seen them work but not a huge fan