OK, this is one of those "one step at a time demos"; it's just to illustrate a few ideas, so don't look at it as some real fighting clips.
I know some of you guys can do a pretty good job with the Pak Sau; but personally, I am not a big with it. I rather use other methods. I like to really screw up the opponent's structure and balance and smash them.
http://www.youtube.com/watch?v=X_IRHkUIp_4
Cheers,
John