I'm thinking of a new barrel for an Encore. I want a 45 Colt but might be missing something if I overlook the 460 S&W. This will be a carbine length barrel most likely from MGM. I know the brass will be harder to find and more money for the 460 but would it be worth it? I don't want a 45-70 as I sold all of my 45-70 stuff and am setup for the 45 Colt with many molds. So what should it be 45 Colt or 460 S&W?