Wing Woo Gar has elements of Hung Gar, Mok Gar, Choy Li Fut, Tong long pai, Tam Tui, and some others. We practice Yang long Tai Chi Chuan also as part of the system. Sifu James Wing Woo trained with Lau Bun in San Francisco at the good citizens club as well. We train with cotton soled slippers on a waxed, polished concrete floor that is very slippery. Deep horse stance exercise and low stance Tai chi is very difficult and more athletic in nature under theses circumstances. The floor serves several purposes, one side effect is that people cannot kick or jump higher than they can control without falling. Additionally, one cannot efficiently “push” against it. One must learn to “pull” with the bottom of the foot like the way a tire “pulls“ against the road. This fundamentally changes the way the student thinks about where movement originates. It applies even more obviously when tried outside with rubber soled shoes on asphalt. Ankle bend and the art of stacking and folding come into play here. My point (in this extremely long explanation) is that all this informs the way I go about the waist vs hips movement to generate power. To my students I use these maxims; the bottom moves the top, the back moves the front, the inside moves the outside. is any of that relatable? Am I making any sense? I know I’m on a bit of tangent here.