hey i want a new gpu to with my rig, 6600k, 4x4 ddr4, 240mm aio loop, gtx 770m h170 fatal1ty board. I want nvidia and so a 1060 would be pretty good, but i cant put 2 together later when they start to get out dated to boost performance. or i could get 1070 and not need to upgrade for ages, but still have the abilty to put 2 in there. plz help. I will only be doing 1080p gaming but atm i have a 60 htz monitor(1080p) overclocked to 74 htz. I will be investing in a 144 htz one soonish, I play lots of csgo and bf4, and bf1 when it launches.