For the original poster's price range, I'd probably look around for a VG-EXC condition Colt 1911, preferably a Series 70 made back when Colt's quality control was top notch and Colt was "The King" of 1911s.... They come up for sale every now and then in the EE forum...typically when I'm cash poor!
My second choice would be the Kimber, followed by Para-Ordnance. You'd have to up your price range a little to cover taxes, etc...if you plan on buying new. MIM or not, most of the Kimbers I've owned, shot and/or handled always seem well made, finished and are typically quite accurate. Its too bad their prices have risen a fair bit over the past 6-7 years.
As for Para-Ordnance, I've got a couple of older custom P-14 LTDs that I love. Very accurate pistols, well made and finished. Just buy good magazines for them. Had a number of FTF/FTE problems with them which was the result of a crappy USA Mag that I was using. Junked the mag and the problems when away. Both are in the black carbon steel finish. Over the years, the finish along the front strap has worn when my fingers grip. I guess this will happen with any pistol, however, I understand that the new Para-kote finishes are much tougher and longer lasting than the old finishes used in the LTD line.
I guess you can find lemons in any product line and I've heard about a few in the Para line. However, I'm still tempted to pick up a LTC. It is one sharp looking 1911...The Para HAWG is also on the wish list. Very cool looking little pistol. Great for concealed carry for our American cousins and probably useless beyond 20 yards, but still looks like a fun, fun little 1911.
As for Springfield Armoury...I've yet to have a good experience with their products. I've had two 1911s from SA, a Loaded and a Mil-Spec, both had reliability issues and were poorly finished. Both ended up going back for warranty work. I ultimately got rid of them at a loss and I made it a point to tell the new owner my experience with them. I seriously doubt if I'll ever puchase another SA...hell, I even requested a copy of their then current catalog (after just buying two SA 1911s) and they totally blew me off. I sent them a letter expressing my dissatisfaction, along with photo copies of my receipts, letting them know that they would be my last SA products and that I would make it a point to tell all of my shooting buddies and fellow on-line shooting forum readers about their crappy service and products. I got a stock letter in reply, and a belated catalog...too little, too late.