+1 on timcalhoun and LngRngShtr's comments
I fixed the link in my earlier post. It is a good read on what was tested during the FBI 1911 contract.
I am totally confused by some of the earlier comments. I don't see why accuracy and defense need to be mutually exclusive. As far as abuse goes, I take care of all of my guns regardless of their price. There is absolutely no way I would ever intentionally submerge my gun in water or pack it in mud just to prove how reliable it is. I am not in the military, a LEO, or a contractor, so I doubt any of my firearms will ever encounter extremely harsh conditions. I'm just a Joe Nobody who enjoys shooting guns.
Still being fairly new to firearms (1.5 years), I have bought 15 guns (sold or traded a few of them) within that year and a half. After taking quite a few private lessons on how to shoot etc..., and running through rougly 15k rounds of ammo this year, I have started to learn what I like and dislike (still learning too) in handguns. I realized that the 1911 platform is my favorite, and I prefer a semi custom model over a mass-produced model. They are reliable, durable, and unbelieveably accurate (more than I ever will be). In regards to the durablity of semi custom 1911s, read the article. I doubt anyone on this forum has put their guns through that kind of testing.
I am somewhat in disagreement with the whole concept of buy just what you need. Ultimately and if you can afford it, you ought to buy what you want not just necessarily just what you need. Are there those on this forum that could outshoot me using a Raven Arms Saturday Night Special while I am using my most accurate handgun (not a 1911 by the way)? Sure. Are there those on this forum that will urinate on their gun just to prove it is more forgiving and durable than one of my higher end handguns? Unfortunately, yes. In the end, it doesn't really matter. I bought them because they were what I wanted to buy. As stated earlier, they are more accurate than me, and given proper care, they will last a lot longer than me too.