Speaking of body mechanics
I have been going through my tapes of Master Sin doing various forms and I am still amazed at how well he uses proper body mechanics . From stances to shifting weight to the end of a technique. I do not care how other people see it. He utilizes all the essential aspects of proper training and movement. I know what some people think of as traditional and /or real, but to be honest, he is doing it more correctly than most people I have seen. Forget about what you think and believe to be right, if you do not understand physiology, kinetics, structural alignment,body mechanics, etc., then it does not matter . Master Sin surely does.