Here's the deal, I currently have the following system specs:
Intel i7 2700K CPU
Seasonic 600 and something watt PSU
Nvidia 570 GTX
8 GB of RAM
Would it be more cost effective to buy another 570 GTX, or should I just get a 680 GTX or wait until Nvidia releases a new line of graphics card? I'v been able to max basically every game I'v played on my rig, but I want to be able to play Rome 2 Total War on max or near max, as well as being able to max upcoming games, so would two 570's suffice? I haven't been keeping up on the latest hardware news for about 3 years now regarding video cards at least. I did some research on the new types of motherboards and CPU's. I built this computer about a year ago, and if you're wondering why I got the 570, it was because I got it during a sale, and I heard good things about this card(Rightly so since I'm able to run basically any game on max).