I need to decide on a mobo. I want the USB 3 functionality and its to go with an Intel processor. Memory is Cosair XMS 1333mhz, 6GB. I have decided that it is GA-X58A-UD3R or GA-X58A-UD5. I need to order this week so I cant wait for any coming releases! I dont see much difference apart from the dual network option. Anyone got any comparative info on them? Is the UD5 worth the extra?