you dont take any of these martial arts do u. cause if u did, u would see the difference. besides, what does it matter what the martial art is called so long as it teaches you how to fight. in my opinion, styles and and names of martial arts are meaningless. the only thing that matters is the fighter. styles limit a persons martial arts. if a person is open to all styles, and does not limit him/herself to one way of fighting, then they can expand and become a much more effective fighter.