I thought it was pretty obvious the Clyde wasn't really trying in the vid. I mean seriously, how hard does he have to go to fight lower level students? I thought the vid was more to affirm that he lets his students spar (often with him as the training dummy). I hadn't even looked on this thread until now, so if I missed some previously made, good points, bite me. We should be encouraging sparring, right? Please tell me if I am missing something.