I handled one the other day. The frame-to-slide fit was one of the loosest I've seen. It's not necessarily a problem, but it's something worth noting if you're anal about that sort of thing. There's always going to be manufacturing variance with 1911s as far as frame-to-slide fit goes, so your mileage may vary.
So what else are you supposed to call a 9mm handgun that looks like a 1911?