I chose the 1911 not because of it's power but because i can keep all of my shot's on a paper plate at 50 yards with my kimber eclipse full size with Hornady 230grn +p . I would rather have something i am accurate with than something that has more recoil than i'm use to 
I'm with superdown any 1911; I Carry a Springfield Companion. I was trained on a 1911 in 1971 while in the Army and have carried one eversince. Even with the 1" shorter barel I still can keep
most on a paper plate at 50 yards; most of the time I use Ball ammo. Kind of funny last year I found a big Blue sitting on a stump at about 30 yards. I said to myself "O" heck shoot it's head off; well the first 5 rounds missed #6 took off a foot and #7 took it's head. Good thing the were old WWII steel cased ball ammo.