I was thinking of getting that monitor! Is it worth it? The Glossy edition from Ebay is only $301.
The best information on compatibility I can give you is the VGA compatibility chart in the pictures here.
It only goes up to GTX 580 but clearly the trend is 100% Nvidia compatibility for older hardware so I'd assume that all newer hardware is also accepted. You definitely need to go Ti if you want that card to be useful for a while though.
Your first option is a faster 3GB model for good forward compatibility. I have an MSI GTX770 Lightning 2GB and I thoroughly regret it being 2GB already. Next gen consoles have 8GB vram. Games have been held back with low amounts of vram for a while so the ram in these new consoles will definitely take typical ram usage up a few notches. http://www.newegg.com/Product/Product.aspx?Item=N82E16814121767
Your second option is a slightly lower clocked 2GB ASUS 660Ti, however this one is special not because of specs, but because of price! It's an open box model so expect no documentation and a scratch or something, but never damage. BTW, you can still return these. Thay're goon in that they basically guarantee a 0% chance of DOA as they've been used in a demo rig before. http://www.newegg.com/Product/Product.aspx?Item=N82E16814121656R
$181 is a good buy. I'd tell you to buy 2 and be done with it but that 2GB of vram will not be future proof for long and that's outside your budget anyways.
Edit: No problem! Edited by cookieboyeli - 11/10/13 at 1:12pm