Re: Keltec .32 reviews wanted.
I had one for a while a few years ago. It was reliable as long as it was clean, get a box or two of shells through it and it started to get flaky. As I think back, I had gotten one of the KT 10rd mags that wasn't reliable so I'd skip those. Now I will add that I never did the Fluff-N-Buff to it. As far as accuracy, it would have done its job at a range appropriate for the gun (is close range). The reason I traded it off was that I didn't want to have something that small if I needed to try and stop someone from attempting to kill me. But I still think about getting another one as a second (or third) gun as they are just so easy to carry.
There is also the Kel-Tec P3AT which is the same size (or close enough that it doesn't matter except with a close fitting holster) and is in a larger caliber (380acp vs 32 acp).
I'm not sure on your local prices for these but CDNN has the constantly on order (so if they don't have any, they're on order). The P32 is $200 and the P3AT is $220. You'd have $13 shipping and handling plus whatever your local FFL charges you (they must be shipped to an FFL). Yes, these are new guns. I asked this when I called about them one time and I'm still thinking about getting one at some point. If you download their current catalog, they don't list prices for most of the handguns in there but the prices are in the hard copy that you can get in the mail. The prices I gave are from the current one, but then again, they hadn't changed from the last one. Don't forget extra magazines.
http://www.cdnninvestments.com/
Have you thought about just dressing around your PT140 and not worrying about it? It isn't that difficult to conceal a gun that size even in summer. I do it with my XD which is about the same size. A quality holster will be cheaper than a new gun (but I know, you won't have another gun to shoot ;D ).
Steelheart