As I have delved deeper and deeper into the Linux Community, I have found myself making an unanticipated shift. I was a ATI/AMD Fan for many years, but I must admit the Nvidia Camp is way ahead in the Linux Support, for Christmas I got a Nvidia GTX 650 Ti, it is by far the most powerful Graphics card I have ever had, and it performs wonderfuly in both Windows 7 64bit as well as in Linux Mint 15, or 16, Cant say I had the same experience with the Radeon HD 7760 which in Windows is Great but a real Pain in Linux. So I find myself leaning toward the Titan.