I own the P3AT and the Little Counterfeit Pistol too. My KT is more accurate as well and has a better trigger pull than the Ruger. Of the two areas that the Ruger is better in is the feel in my hand. To make the P3AT feel better in my hand I sanded the grip smooth on the left where my right thumb rests. That made the 3AT feel better. Mind you, I only smoothed the grip under my thumb not the entire grip so it didn't make the P3AT slip around in my hand. I also had to sand the trigger on my P3AT because the edges are so sharp. I ended up putting shrink tubing on the trigger to smooth out the feel of the trigger like I did with my PF-9.
My first time to the range with my P3AT, I put a little over 200 flawless rounds with it. I still get an occasional hiccup with the ruger and it has close to 1000 rounds through it. I know I've put over 600 rounds through it but stopped counting after that. Every so often it fails to go completely into battery and I have to push on the back of the slide so it will close all the way.
All-in-all, I think the P3AT is the better gun even if the ruger looks a little better in fit and finish. I for one do not by carry guns for their aesthetic beauty. I don't care how ugly they are. My CC guns are all about reliability and ease of concealment. If I wanted a purdy gun only, I'd be unarmed most of the time. Most purdy guns aren't very concealable---though there are a few exceptions to the rule.