Yang Family Tai Chi Discussion Board

I saw another thread about the Yang style staff form which leads me to the fast form as done by Vincent Chu.
http://www.youtube.com/watch?v=hqehUJep ... ed&search=

First I am not saying anything against Vincent Chu, I have the utmost respect for him but I am wondering because if this is the fast form of the Yang family then the Yang style fast form I learned from the Tung Ying Chieh line is different. I am aware that there is a Tung fast form as well, my Sifu knows both, and that is very different from what I see done here by Vincent Chu and my Yang style fast form.

Never mind, I asked my Sifu, which is what I should have done in the first place, and I found out what was going on.