Poker Tracker

I've had PT for a while, but I'm still trying to figure out how to get the most use from it.  Other than the player notes, it doesn't seem too useful for analysing others play.  As many others have stated, PT is good for finding holes in your game.  OK, still worth it.

So, how do I find holes? What should I be looking for?

I have just over a 1000 ring hands, and maybe 15 SnG's loaded.