Ran it.. dont need it. 690 was essentially a gift so that is why I run it as opposed to any 1,2,3, or 4 7970's that I have had in the past. I would be running 7970's in CFx if the ones I had fit in my case. Frankly, nobody cares about people blowing this out of proportion. As I said, is it an issue, yes it is, for some people, not all, not on all titles at or most even. CFx is not "useless" as some fearmongers have stated. Here is my exact take on this in fact. As a team, instead of fearmongering like was done at many sites/articles...: http://www.overclockers.com/nvidias-fcat-gpu-testing-pursuing/ @ Math - I have always noted this is a problem, just not as bad as A LOT of people have made it out to be is all.