I am using PT3 HUD on Pacific NLH cash and SNG/tournies, works fine as long as you choose a table type that orientates so you are sat at the bottom, otherwise the stats are in the wrong place.
I also got my PT3 "free" by signing up to Ocean on iPN through PT3 website, then depositing $50 and working off I think 600 points. The main affiliate on PT3 is with Titan on iPN, if you have them already through here or elsewhere, look for the link at the bottom of the page to get it with Ocean.
Hope that's all clear!