Awesome build! Really want to do sli 1080s in a micro atx format. Just really need to know, what kind of frame rates are you getting on games at 4k with those? I'd like to be able to get at least 65 fps at 4k but want to know if I should wait on the 1080ti to go sli for those kind of frame rates.
I'd like to do this same build, but with 1080s and a samsung 950 pro. What kind of bumps in the road did you run into fitting AIO cooling systems for both your gpus and cpu in there?