Keeler, I'm curious, is price also an issue? I know that the Springfield XD is pretty affordable, Being lower in the price range than alotta .45's on the market.
I'll also put in a plug for the Ruger P-345. I got one about a year and a half ago, and I've been happy with it ever since. It's accurate, easy to strip and clean, it's compact(with a 4.2 inch barrel, even) It's light, and it fit's well in my hand. It also has an accessory rail for things like a mini-light, aim-point, etc. Plus, the price when I bought it, $415 before tax, background chec, etc. fit my budget nicely.