I've locked the game to 30 since 60 isn't viable with a single 970, bumped up the res to 2351x1323 via DSR maxed out everything but shadows (on high instead of very high) and i am getting ~70% GPU usage average and a locked 30 at all times in the most perf intensive areas (Geothermal valley/Soviet camp). And after switching to very high SQR i just can't play it on high or medium, that pixelated effect is off putting and ruins the IQ of the game.