I bought the first one I ever saw in 40SW, that was in 1991. Since then I've put WELL over 30,000 rounds thru it, and it doesn't jam, ever. I've loaded bullets from 135 grains to 200, shot a zillion bowling pins with it, and it handles hot loads just fine. I've tried to find a load that will tie it up, loaded long, loaded short, wimpy loads, firewall loads, it digests everything without a burp. Mine is the all-steel version, full-size, I can't comment on the compact or alloy guns. I think I paid $350 for mine new, and all I've done since is replace the recoil spring once, buy more mags for it, and shoot it until it's hot enough to melt nylon holsters.
I've owned a lot of handguns, this one was worth a lot more than I paid for it!
PJ