Bart's technique filtered down to me, somewhat, and it isn't all crap, but Bart is just not a good fighter, and KOing someone when they let you hit them in the face does not say anything about your fighting ability. Bart's technique, once pressure tested a million times will result in proficient fighting but there is NO REASON AT ALL to train with Bart Vale when you could train with good MMA trainers.
Vales dvds look like a bucnh of bull to me...i went to his website and hes charging like 30-40 $ and im sure not one of them covers anything in good detail whatsoever. Your better goin to a real mma gym or thai boxing,bjj ect. it all depends what your into and what you wanna compete in.