pitch f/x

I've been playing around some with pitch f/x, mostly to look at release point and movement. I was using it to look at Dan Bard, whose breaking ball seemed particularly nasty lately. I couldn't really find any differences in the breaking ball, but I did end up learning a fair amount about pitch f/x. If anyone is interested, I wrote up a quick google doc summary of what I learned. Additionally, for a small commission (say, a beer sometime), I'd be willing to take a look at players if people are interested. Let me know if you want in on the Google Doc, or you have a player you'd like me to check out.

Andrew