Well the title pretty much says it all. I have been assuming I should go with a water cooled rig for gaming at 2560-1600. I plan on using an overclocked catleap 2b so I will be pushing for refresh rates well over 60hz. Now I could do a water cooled rig but if I went air cooled I could afford to go with dual gtx670's or 7970's where as a water cooled rig would most likely only leave me enough cash for a single 7970 or perhaps a 680. For those who don't know about the ft02, its one of the best air cooling cases out there. It mantains a large positive internal pressure and the graphics cards are vented upwards. Not sure if this would be enough to oc the gpus though. Also I'm running an ivy bridge and would like to o/c so that thing will put out some heat. Again though the case and a big air heatsink might be capable. Advice?