The PF9 is a sweet little pistol. Mine shoots to POA, and has been flawless for the year or so that I have owned it. I have shot a variety of ammo thru the thing, mostly my 125gr lead reloads. For carry, I had some Golden Sabers on hand. I've put about 80 rounds of the GSs thru the pistol as well. This is my 6th Kel Tec. I still have 5 of them. As you might guess, they have worked well for me! The PF9 is a little big for my pockets, so when I pocket carry it's a P3AT. If you remember that the Kel Tecs are not range guns, and treat them accordingly, they will serve you well for years.
Savage