Upgrade my GPU

[ivan chandra]

I'm still new in this, I want to ask you a little and hopefully you guys can help ...

now I'm interested in asus mars II and wanted to buy it but I already have a GTX 590 and did not want to sell it, can i use both in one system? if i can, what should I do so both can work maximum? can it cause bottleneck? is there another way to avoid the bottleneck?

specifications that I use now :

Maximum 4 extrem-Z
2600k (not OC)
Corsair H100
16 gig ram
corsair 1200w gold series
gtx 590
HAF X
2x asus ML248H monitor

or maybe I should just wait for next-gen GPU?

I use this system only for gaming and do not have experience in overclock the CPU or GPU.

thanks in advance

 

[ivan chandra]

Don't think with that bloody eurocrisis i'll have money to visit Bali, but who knows.

let's pray that the crisis did not spread and can be controlled, we feel the impact here too, all imported goods become rare and very expensive