I'll state at the outset that I don't care for Kimber pistols (I've owned three, and have none now.) If you want a gun that is pretty to look at, Kimber is your pistol. If you want a solid shooter made by a company who stands behind it's products, go with the SR1911.
I don't mean to say that the SR1911 isn't a good looking gun in it's own right...it is, and surprisingly better looking than many Ruger pistols, especially the lack of the owner's manual warning prominently rollmarked on the slide. I especially like the fact that the SR1911 has no FPS, no FCS, and comes already set up just the way I want my 1911s to be set up. When you add in acceptably accurate and reliable, what more can you want? (I don't shoot competition...I'm talking about an all-around self-defense and general fun-at-the-range gun.)
I've owned many pistols, and I've come to the point that I won't buy from a company that doesn't think enough of its guns to provide a lifetime warranty and good customer service. Kimber has a one year warranty...and they give you one bottom of the barrel, poorly made magazine when you buy a $1,200 + pistol. S&W, Colt, SIG, RIA, and Springfield offer a lifetime warranty. Ruger doesn't have a stated warranty, but is well-known for taking care of its gun owners for the life of the gun. You would be far better off with any of these choices, even RIA, than with a Kimber, IMO.