I think that, for the money, it is pretty hard to beat any 1911 that Dan Wesson makes. They are made entirely in the US, and he uses some essential parts from the best custom makers. A lot from Dan Brown. The only thing I wanted to replace was the magazine, and at $30 a pop, for a Wilson Combat, that's not a very expensive improvement. Why can't anyone but Wilson make a totally reliable 1911 magazine? The only additional improvement I can even think of for this pistol is to loan it to a better shooter.
I chose a bobtail Commander for ease of carry, but the full size is a dream, and probably my next handgun purchase.
Later,
Bill (k39noodles)