Traditional .45 cal, right?
I have two Rock Islands - I think they are a terrific value on the cheap end, but the stock grips suck ( or at least they did ) and need changing out immediately.
I have a Colt WW1 Replica which is one of their custom shop guns, I think, and it looks to be a pretty decent piece at a medium price, although I haven't shot it. If I were in the market for another 1911 to shoot ( I'm not, since I have the RIA's ), I would probably just get another Colt.
We have lots of Sigs because my wife likes them ( for some reason ) but the Sig, Ruger, Kimber, etc., 1911's don't interest me very much.
1911's seem to be about like cars - there is something at every price point a person would care to spend.