I have 2 PT-145 Pro models, DAO and the new SA/DA.
The DAO one has eaten everything I fed it (about 1k+ rounds so far), and is pretty dang accurate (though I 'm not as good with the double action trigger as I could be). No weirdnesses at all except 2 FTF rounds early on that fired on second strike.
Just put 400 rounds in the SA for initial break in (Winchester white box- every one went bang), and am feeling pretty happy with it, especially the SA trigger. Still on the fence about the new Heinie straight-eight sights though.
Had 4 failures to feed- 2 with the new mags in the first number of rounds I was shooting, and the other 2 were definitely from my really bad limp-wristing in single handed shooting.
But that was initially- no problems at all after the first 40 rds, so I think the first two were a break in thing- I'd trust it.
So, 2 Mil pros of 2 generations, and no dramas so far.
I really like them quite a bit!
Sadly, I have no experience with carry yet, but I hope to move and I'll know then!