Upgrades for Nvidia Surround?

PsychoGamingLemon

Honorable
Sep 23, 2013
647
0
11,160
Hi guys,

I am thinking of going for Nvidia Surround and wondered what I should change in my current build to make it better.

Here are the Specs:
Intel i5 4670k @ 4.5 Ghz
Corsair H80i
Corsair LP 8GB Green RAM 1600 Mhz @ 2000 Mhz
Corsair CX 750M
Corsair 300r
Gigabyte Sniper Z87
EVGA GTX 760 SC W/ ACX Cooler 2GB.

Thanks.
 

PsychoGamingLemon

Honorable
Sep 23, 2013
647
0
11,160


Would SLI 760's be okay? I can get that or wait for a 4GB 770 or 3GB 280X and add another one in the future.
What would you suggest?