Hey there! Hoping everyone here might be able to help me figure out what's going on with the setup. Specs 2011 27" iMac 3.4ghz i7 12GB 1333MHz DDR3 RAM 1TB ATA Drive AMD Radeon HD 6970M 2GB 2 X 24" ACD Problem When the two external displays are setup with the iMac one of the screens flickers / distorts every few seconds. The displays individually are fine, and both work perfectly on their own, or connected to a MBP. However once they are both connected to the iMac one get messed up... Driving all 3 at native right now, dropping the resolution hasn't made any difference though. I've narrowed it down to one of the TB ports, however am not sure if its an issue with the port itself or trying to drive too much screen real estate? Has anyone else tried 3 displays yet? Any thoughts?