My 442 has a crooked front sight.
My Redhawk was properly made, just not what I “need”. I chose it for its cartridge, because I was already competing in CAS with that at the time and thought it’d be fun to load hotter. That was quite a while back. The Kimber revolvers I’ve shot have been top-notch, but I don’t think I can buy a RDS mount for one.

I got a 4” GP100 when I got back this summer. No real complaints. Rear sight required a lot of adjustment to hit a 3” circle at 25yds, but that got snatched off for a red dot anyway. The trigger’s heavy, but smooth enough. I don’t think I’ll mess with it until there’s a mechanical need to take it apart. I’ve put enough real, no shit, .357 through it at this point that flame cutting on the top strap is obvious, and everything still seems to be tight and functioning properly. I’ve shot about as much light-medium powered ammo through it, as well, all the way down to mild .38 wads.

From this sample of one, I think I like the GP100 a lot. JM Custom made me a RDS holster for it.