The gpu is idleing around 30-35dC and under load I've seen 52dC with a 100Mhz overclock.
When I got to work I replaced the silver 38cfm cpu fan with a Silverstone 100+ cfm fan and my temps dropped from the Hi 40's to the Hi 30's at idle @ 4.2Ghz with 1.3 volts. But it wasn't stable with the LinX test. I upped the volts to 1.35 and it's good to go. At idle my temps are on par with the True Copper but at load the temps are 2-3dC higher. But I'm never stressing it at work so I may just drop my volts to as low as they'll go and still run my programs reliably.