I'd either get this when it comes out (I think it's supposed to be around $700)
http://rog.asus.com/296652014/news/rog-announces-the-pg278q-swift-27-inch-wqhd-g-sync-gaming-monitor/
or you could get a PB278Q now.
http://www.amazon.com/PB278Q-27-Inch-LED-lit-Professional-Graphics/dp/B009C3M7H0/ref=sr_1_1?ie=UTF8&qid=1401474145&sr=8-1&keywords=pb278q