http://www.pcgamer.com/2013/12/05/dell-introduces-1000-4k-monitor-a-step-towards-affordable-ultra-res-screens/
http://www.anandtech.com/show/7563/dell-24-uhd-up2414q-gets-a-price-28-uhd-4k-3840x2160-announced
28" 4k monitor at under 1000$ already? I bet you wouldn't even need AA at that res and size! Maybe we'll get some Korean knock-offs to reduce it to <500$ like with 1440p monitors :D