I wanna get 2 or more GTX 690s since they are not too much of a overkill saying cause they only take 1200w for 4 and a overclocked AMD FX 8350 to 5Ghz or 5.3Ghz i say that is a good combo.Also if i can combine this all can what is a good liquid cooling,Fan cooling,or even Oil Cooling for this all?