I not agree with you. I meet master Wu Dong in the early 2005-2008. He's an expert and specialist in Hsing Yi,and his family has tradition in this style. Maybe you don't see from video but he's not hight.....well:his tecnique Is powerfull. I understend what Is "short Power" over his teachings. I can remember very well his incredibile short distance Beng Chuan and Pi Chuan.....the most painfully and penetrating I never try..... One of the better master in my martial path ....