This is an interesting read, there is a great post by the talented Barry Diament on the subject (google if you,ve never heard of him) ( or get you're ass kicked by me 
). I never really thought alot about what he says , but it makes sense!
http://www.stevehoffman.tv/forums/showt ... p?t=252447
). I never really thought alot about what he says , but it makes sense!http://www.stevehoffman.tv/forums/showt ... p?t=252447