Hey Tadzio! What's new?
Waist power is used in any variation of beng quan, for sure, but in this beng quan, the fist goes out to a 45 degree angle (not to the front, as in the regular beng quan), thus forcing your waist to turn a little more, and your shoulder blade shoots out very much like Pao quan. The steps are "flowing steps"; the forms looks much more like the "Hiding Dragon Coming Out" from Za Shi Chui.
Even the beginning of the form follows a circular pattern before the beng quan shoots out.
Please, shoot me a message on ICQ, to remind me to send you some pics and drawings of it. I am working on it.
Water Dragon, don't be jealous I could send you some graphics of the steps of the form, if you like. (Which of reminds me the Hsing Yi drills I promised to SevenStar! ). Shoot me a PM
"I'm into murders and executions, mostly"