Hey guys, i have been looking around this and other various sites over the last few weeks to help me put together my first computer. So far i have come up with: I7 3770k, Ocz vertex 256gb x2, Asus sabertooth z77, G.skill sniper 16gb 1866. I have yet to buy the rest(doing so at the end of the week) and i am looking at getting: CM Haf 922 knn3 case, Msi n680 geforce gtx 4gb, Corsair hx750w psu. Any sugjestions to the parts i have yet to buy would be appreciated, and i wanted to see if anyone could confirm whether or not these parts are compatible. Finally would i be able to dual sli and have a dedicated audio card with this motherboard.