I will hazard a guess that you will love your new 1911. I have several Kimbers and one 1911sc "E" Series with the rounded butt. I have found it to be accurate and well functioning. Has handled every type of ammo I have been able to put through it, but is exceptionally nice handling and clean using Speer Lawman 230 FMJ. Its my range ammo of choice if I can locate it without it costing an arm and leg.
I added a set of Antelope stag grips to mine made by Sarge's just to personalize it a little. When I am not carrying one of my S&W revolvers, this is usually my go to gun when I am out and about.
Safe shooting to you.