I wanted to build a gaming rig using air that was quiet and powerful without the need to overclock but could for the future. Water cooling wasn't in the budget and seemed to be a pain with the maintenance. Under load this rig is barely audible to the naked ear, and with headphones or any background noise can't be heard at all. The load temps on the graphics cards are from running Fur Mark on Kombuster 3 which scored somewhere around 16500 on the 1080P benchmark.
I get around 160-200 frames on Battlefield 4 on ultra settings. 100 fps on Arma 3 ultra settings with the draw distance set at almost 6000 meters. Can't wait for Star citizen :)