I just bought a NEC FP921SB. Fcking flawless. I just ran adobe gamma on it, and on superbright1 mode with some tweaking, it matches my photo output perfectly. Blacks are pure black, whites are pure white. And at 1920x1440, I get 70 Hz (stupid drivers don't allow 73 Hz like it's specc'd for), and nary a flicker.
I'd recommend it to anyone looking for a kickass monitor under $300.