http://www.youtube.com/watch?v=sz2a-iHkHJM

http://www.youtube.com/watch?v=jNj6XI1-Nn8

http://www.youtube.com/watch?v=xL7dIfz_Pyk

http://www.youtube.com/watch?v=aDqj3IhmnpY

The last clip is of Wan Lai Shen in 1989 - check out how well he moves, I think he was late 80's.