I actually picked up this monitor a few months ago during the WiPro deal. I got it for $1,550 + $50 (3 yr service). An awesome price that I was not able to pass it up. Well, I had no money, but my gf bought it for me as my next year's worth of bday and xmas presents =)
Overall impressions? No regrets, period. If you can, get this monitor. Mine was in perfect condition - no dead pixels, very minimal backlight bleeding. This monitor is not only awesome for gaming, but it is great for multitasking. I can get so much work done on this monitor, too. Some days I just work from home because I can do work so much more efficiently at home like a spreadsheet/database master.
I'm running a EVGA Nvidia 7900gt with dual link dvi (in case you ever want to get a 2nd 30 inch display). I know of the monitor setup you're thinking about
LINK
I actually have 2/3 of that setup with the 3007 and one 2001fp. I will eventually pick up a second 2001fp, but the new 2007fp's just came out and have the matching base with the 3007. But, that's just being picky, lol. Anyways, it works great for me, and you should definitely get that setup if you can (and post pics when you do!). I'll try and post pics of mine when I get home. Nvidia's NVIEW options do a great job of handling my two monitors. I'm not sure about ATI's drivers, but always read good reviews on Nvidia's so thats why I chose the 7900gt. I play mostly Counterstrike: Source and it runs it great in full native resolution (older game).
If you do decide to jump though, be warned, you will not be able to go back to anything smaller. Its mean, but everytime I look behind me at my gf's 17inch LCD, I just want to laugh....haha