So , I've followed this guide to the letter: http://rog.asus.com/forum/showthread.php?13186-Need-help-to-power-6x-VS247H-P-with-2x-EAH6970-DCII-2DI4S-2GD5-with-EyefinitySo far I've only been able to get 5 monitors working at a time, just to clear som...