Hey guys its not urgent but i was just wondering what i should invest in now for my pc. My current build is a corsair 750 watt and gtx 960 4gb, an fx 8350 and a 990fx ud3 gigabyte motherboard, 4gb of ram, razor naga and blackwidow ultimate edition. I was thinkin about maybe getting another gtx 960 4gb for possibly upgrading to 16 gbs of ram. Just looking to boost fps in games like fallout 4 and arma 3. Any suggestion would be great thanks!