hello iam new hear tried every where else for answers i have an msi 7950 oc/v2 i want to do crossfire. i ordered another msii7950 oc/v2 from a well know shop in uk it has now been 43 days since i ordered it still cant give me an eta. so was thinking of getting a different 7950. i was looking at the msi 7950 oc/be but have seen a lot of problems with them in the forums and also been informed that the boost on the newer version would more than likely interfear and give more microstutter. was looking at the Asus DirectCU II TOP Radeon HD 7950 AMD Graphics Card - 3GB as this is at 900mhz. as i understand mixing cards is ok ? or should i just wait for the shop to get the v2 back in stock. or can anyone else suggest a card that would be best suited thanks