A 570 would probably be a very good choice if you had to buy today, but as other people have said, the 660 Ti, which will be out soon (rumored release August 16th), (1) is going to be a very good card and (2) may throw the pricing off in this bracket. It has 2GB of VRAM running on a 192-bit bus--odd choice, IMHO, but this likely means it will run 1080p great and resolutions above that not as well. Since you're at 1080p, you should probably wait the ten days and see how it is before buying anything.