I just finally replaced my two aging 22" CRTs (more like 20" - they should get sued for false advertisement!) and looked around a lot. I originally was aiming to go for two (!) 30", as I was lured by all the extra pixels and already have a graphics board capable of driving two of these. Was checking out the Dell but heard bad stories on uniformity end-to-end.
Finally settled on two Eizo SX2461Ws, which did not disappoint at all. I lost a bit of pixel real estate, as I ran my CRTs at 1796x1344 vs. the LCDs 1920x1200, but not much and the view is noticeably larger (24" vs. 20" diagonals). I now like them better than the CRTs but took some adjusting to and I do need to position myself a bit for critical viewing, but well worth the slight inconvenience.