So I plan to build a gaming PC. and I am wondering if I should get 4GB for gaming. 8GB goes over my budget since this is a budget build. I am getting the corsair vengeance 4gb 1600mhz 9 cas blue. I will upgrade in the future when I need it. And I also game on a non-gaming laptop with 4 gb of ram and I play OSU,LoL,Minecraft,binding of isaac,Maplestory,Terraria,TF2,Soldiers Front, and combat arms. So is 4gb ok? I will upgrade in the future once I get the money!