if you wanna game with LCD's, you'll have to keep some things in mind.
First off, buy one with the LOWEST RESPONSE TIME YOU CAN FIND. 13 ms response time is the lowest, and they're VERY expensive. 16 ms is what most gamers consider the MINIMUM. I have a 50 ms response time (bought my LCD when they were sort of new, so I had to buy a CRT so I could play BF, BIG waste of money)
Second, if you can't play at native resolution, you're screwed. The picture is HORRIBLE, it doesn't matter what LCD you use. All of them look bad. bad bad bad. For that reason, it's not a good idea to purchase an LCD with a native rez of 1600 X 1200. You'll have to keep ur computer up to date with the best vid cards to keep getting good frame rates so you can keep your native res.
you can't compensate with AA/AF. it's still too fuzzy.
my LCD has both analog and DVI, I notice no difference between the two.
so....my recommendation: buy a flat screen CRT. Instead of spending the ton of money on an LCD, drop it on a 21" Flat screen CRT that has super HIGH refresh rate, so you can take full advantage of that 9800pro you have without seeing texture ripping
LCD's aren't optimal for gaming yet, and you still run the risk of having one with a few dead pixels. For surfing the net with one, like I do, is fine, but for gaming, your best bet is CRT.
And Bullhead, I know you frequent Rage3d! You should ask there, you'd get a LOT of responses, and there are already a ton of posts on that topic.
Tell me what you chose to do! I'd like to know