What kind of tournament or whatever is this? http://www.youtube.com/watch?v=0jWLmKyjiTw Why do they wear the chest protectors and other tournaments don't? I noticed the fighting style is more like olympic style and does more kicking, where like the AOK tournaments I have here in Texas use more punching, and no one wears chest protectors. Is it just something they do up north or is it a different thing like ITF or something. If so- where would I find those tourneys?