I just browsed YouTube for benchmark comparisons between reference 1080FE and Custom 1080s with factory overclocks. The OCed benefits is about an average of +3-5 fps, depending on the games but most of the time its just a 3 fps improvement. So is it really worth it going for a custom board? I know that besides the OCed benefits, custom boards also benefit from a better custom cooling solution. A good example of a custom cooler 1080 which runs at stock speed is the Palit Jetstream. Since I intend to get 2 for SLI, would I be missing out on anything else if I were to pick 2 vanilla 1080s rather than 2 higher clocked 1080s? Somehow I just want to stay away from the blower-type 1080s like the 1080 FEs but don't mind cheaper 1080s since I intend to get 2.