Yes, gaming, at 1920x1080. I'm not dissatisfied with my current rig. I just thought it would be a good upgrade considering the cost (R7500), brand new it would cost over R11500. Bearing in mind I can sell my rig for about R6000, I think it is worth it.
The rig with the GTX480, to me, is a bargain. A single 480 costs R5000 and the i5 750 about R1300 (I can get the whole rig for R7500). The only socket 1155 boards available are the M-ATX and ITX Intel boards. An i5 2500k is R2000.
A PSU upgrade has been in the back of my mind for a long time now. I will soon get a good Corsair power supply.
for the psu imo the corsair 650'll do ya, newegg did a build running 2 5870s and the intel i7 980x on a corsair 650. but idk, depends on what you're looking at in teh future as far as possible upgrades