I'll give you one more option.
HP LP2475W, which is the newest of the IPS panels, H-IPS.
Picked mine up for $625 from egghead and I LOVE it. Calibration is easy, more inputs than I know what to do with (2xDVI, DisplayPort, HDMI, Component, Composite, Digital?)
Not even Eizo has a monitor out yet with this tech, only the HP.
Just to throw something else into the mix. If you are in Chicago, I'm in NW Indiana, right on the state line (about 4 blocks) and you'd be more than welcome to check it out if you'd like.
Oh, comes with ALL cabled too. HDMI, DisplayPort, DVI, DVI->VGA, so you aren't left to buy your own $50 cable for connecting the monitor, something pretty good for a monitor at this price point. 1900x1200 resolution.