I've tested it and it appeared to be a very nice monitor, I must say I'm impressed! Despite the fact it has an IPS type matrix it virtually doesn't show a trace of silvering nor black leaking:
It also has very nice anti-glare coating, so there's no "clouding", "sparkling", "snow" effect, that many find disturbing - the picture is as clean as glossy iMac.
There's an optional hardware calibration option (ColorNavigator license), and after initial calibration the display recalibrates itself using built-in correction sensor.
