I just got rid of both my EVGA 760's SLI. I wanted SLI for so many years I just had to have it against the better judgement of many of the guys here telling me to go for a single 780. I just got a 780 yesterday and it's the choice I should have made before I bought the 2nd 760. Power usage is alot lower and 780 is quite comparable to SLI in benchmarks when overclocked. The SLI is faster in Ungine & 3Dmark benchmarks for sure but if you want better performance across the board getting or waiting till you can get a single higher end card is the way to go.