Fist off I would like say that this site is absolutely fantastic and I am very appreciative for any suggestions. Ok I am going to upgrade from one gtx 670 ftw to 2 but my motherboard does not support sli so I am going to have to get a new mobo, I was wondering if anyone could help me to decide on a board, I'm thinking about getting the Gigabyte GA-990FXA-UD7 the ASRock 990FX Extreme9 or the Asus SABERTOOTH 990FX R2.0 I am wanting something that has at least 3 way sli and overclocks good. Thank you in advance for any suggestions