Alright so I'm upgrading to the 7970, but I'm at an impasse with which to choose. As long as it can handle the new Metro at 60+ on 1680 or 1920 idc what one it is. I'm seeing the Gigabyte GV-R797OC-3GD, but can't find benchmarks on it. So far the XFX DD 7970 looks good. What do you guys recommend?