Hi: 1911Crazy.... I can only comment on two. The S&W 500 is a monster that bites on both ends. I have a 4 in. and I am keeping it.
The recoil with full house loads is on another scale. I have found a good pair of leather shooting gloves helps allot. The recoil seems to come STRAIGHT BACK, HARD. Muzzle flip with the break doesn't seem to be a problem. Just wear a strong belt, because light weight it is NOT. But in Brown bear Country, it's my best buddy.
The other I have experience with is the S&W 29 .44Mag 8 3/8 in barrel. I had one and sold it, big mistake. I also had it it in the 4 in. and sold that also, bigger mistake. I still have three or four .44 mags and it is by far my most favorite hunting handgun cartridge.
Just buy all three and make them and yourself happy.
Regards PAH04