2560 x 1080 resolution, 29".
In size, it would be a decent upgrade from my 19" CRT:
http://displaywars.com/19-inch-4x3-vs-29-inch-235x1
How much does a graphics card for running games at that res (or 2560 x 1440 (16:9) for comparison purposes) with 4x FSAA (or 8x?) cost? With a high framerate (talking 120 fps, though I could settle for 100 fps, I'd rather not use 60 if I can do anything about it). Games I'd want to run on it: that memory remixing game for one (which is not out yet). Syndicate maybe for two. Super Street Fighter IV I suppose for three. Not really interested in any other recent PC games atm, which is why my current PC won't run any (just running a Neo Geo and CPS1&2 emulator here).
Things we don't know about this monitor: black levels and response time. Knowing that monitors by LG have good response times, LG make them with games in mind, and this is a monitor obviously intended to display films aswell, from a company that makes TVs for people to watch films on, I think those two aspects should be OK. (For an LCD, that is, I don't know how it will compare to a CRT.)
Edit:
Added games I'd want to run on the graphics card, forgot you need to know that

Edit2: 29" not 27".
Edit3: 5 ms response time according to this:
http://www.techspot.com/news/49981-lg-s ... t-ifa.html
That seems high(?). They don't say whether that's grey-to-grey response time or what, though. Is it not considered so high if it's grey-to-grey response time? I can't rmember what difference that makes exactly.