I know close-on zilch about xingyi. Can someone tell me what I'm seeing? Some of my initial questions are stuff like, one thing that strikes me immediately is that there's something very ego-free about it. It's not theatrical or show-offy. That appeals to me a lot. Is the guy performing extra slow or clearly as a teacher might do if letting a student film him to take the clip home as a reference for practice?

http://www.youtube.com/watch?v=p1ammWzpws4