Hey so i have a i7 4790k and a EVGA Z97 classified and 2 EVGA GTX 980 SC ACX 2.0 running in SLI and i just ordered the Acer XB280HK bprz 3840x2160 G-Sync monitor. My question is, do you guys think that i will be able to run most modern games at high-ultra with this setup? I'm asking this because over the last few days i've been running shadow of mordor at 2560x1440 with everything at ultra except for texture quality which is set to high on the same PC and at points of intense action, i get frame drops from 60fps(v-sync enabled) to 40-50 so this has me a little worried. If my current setup doesn't have the horsepower for 4k (which would be very upsetting if it didn't seeing as to how much money i've put in this build) i would consider getting another 980 for 3-way SLI which may or may not do the trick. I would appreciate any facts, answers, or opinions on my situation. Thank you.