PokerTracker

I thought I saw a preview that showed a filter that you could show hands played against a villain with an X amount of VPIP.. or maybe I just thought I wanted to see that feature lol..

Will this ever be in PT4? Show heads up pots where villain has a 3bet of 16% AND Called 3bet
This would really be useful and tell me my leaks against a certain player type.. like against super aggro players PF.. I could see I'm calling way too many 3bets against the average person.. and it's causing me to lose 150bb/100 hands or something

Filtering for hands with certain stats for opponents isn't supported. I don't know whether it will ever be possible, but I don't expect to see it in the short-term.

Is there anyway I can add stats to the Hero vs Villain report under the Results tab?
I could organize it by VPIP and see how well I do against standard tight ranges.. and against super loose players..

If not I'm sure I could make a custom report.. How do I get the Stats about My Gross Won/My Gross Lost vs certain villains?

Due to the complex nature of that report it is not possible to add stats to it, and similarly those stats are not available elsewhere. It's an unfortunate side effect of what we need to do in order to get that data for you.