Here is my Shifu, Yan Long Chang performing, Si Ba (4 strikes).
http://www.youtube.com/watch?v=xPfunZbl_AU
Si Ba is very important and contains much practical movements for combat, linking a lot of combinations together and in nature is very aggressive. In this form are methods for breaking the neck, striking dan tian, shoulder methods, groin attacks, striking the heart, etc.
If anyone is interested in our style, check out my blog http://daixinyi.blogspot.com/ or email me at [email protected]
Regards
Jon Dyer aka Dai Zhi Qiang