of your three I like the colt better.
I have a colt 1991 series and I have no complaints about it, It is my favorite due to the engraving my USMC Squadron did to it. It shoots good and doesn't malfunction.
If you like a more old-school looking 1911 go 1991series if not go with your colt selection it looks amazing and and has a lot of things the 1991 doesn't. you can't go wrong with a colt