Hi, I would like to buy a video card for my nephew as a Holliday gift. I built his PC last year that consists of a Q6600 ,2gigs RAM, Nforce 780i with Nvidia 9800GTX+ (ASUS). It rocks on most games but he wants to run FC2 and others at full resolution and is looking forward to Bioshock2. What card for around $250 would carry him over for at least a year? Thanks!