I'm down to three, this is my latest, a Combat Commander 9mm purchased in 2017. It worked great, but there was enough looseness in the rear frame to slide fit and particularly the grip safety that I sounded like the Tin Man walking around.
So I sent it to Nighthawk Custom and had the frame to slide fit tightened, and one of their grip safeties installed. I also had them refinish it in their smoked nitride; some people consider it to be a "distressed" finish, but I don't - whether clothes, furniture, or guns, to me that means more signs of wear in certain places. NH's smoked nitride is an even, smooth, steel-gray. Some people don't care for it, that's okay by me, to each their own. It shoots even better now. I have a Wilson Combat CQB Commander also in 9mm; it's fitted better, and is more accurate. Given the price difference, that's as it should be. My hands prefer the Colt though.
It's funny, in the original polished blue I didn't care for the factory grips, and had a beautiful set of grips from Wood Caliber on them. After getting it back they didn't look right, to me, so I put the originals back on.