I have the Tac Ops (traditional slide profile) that was an LE trade in from a Sheriff's Office in Wyoming. New Sheriff, new guns.
It has almost everything I don't like in a 1911 except a full-length guide rod. Front serrations (slanted, to boot), external extractor, long trigger, ambi-safety, flat mainspring house, aggressive frame checkering, mag well, a rail of all things, and grips made of recycled pavement and old corn nuts. But somehow, it all comes together to make a very nice package. It shoots great, too.
The place knocked off 50 bucks because it was missing a grip screw and bushing.
I like it now. I even hung a light off it. It pulls nightstand duty now.