Hey community! I was wondering about adding TWO of the new Sapphire Radeon 7750 graphics cards to my computer, and I just wanted to make sure I wouldn't bottleneck. I have an AMD Phenom II x6 1100T Black Edition Processor and an ASRock 970 Extreme3 mobo. I also have 8GB of RAM. I also want to make sure I have enough power. I have a Corsair 600W power supply (80+). If someone could make sure I wouldn't bottleneck and would be fine power-wise, that'd be great! Thanks!