I've always been of the opinion that the modern 1911 is not what Mr. Browning ever wanted or designed. I have a WWI era 1911 Colt and a WWII era 1911a1 Remington. They both are loose, sloppy, have poor sights by todays standards, and if you shake them hard enough, they will rattle. However, they will consistently put 230 grain ball into about 4" inches at 25 feet which I think is just great. Its the tightening-up of the design that makes them problematic.
This is only my opinion.
Either way, you have to run what you brung to whatever curcumstance you find yourself in.