Hey Cryman, nice to see ya again.
Okay, so here's a nice little update for y'all:
Went ahead and OC'ed the computer back to 2.8Ghz, and set the CPU voltage to 1.2v. Ran fine, tests showed the temperature averaging around 59-60*C at the HOTTEST point, which is great!
Then I went and watched Bourne Ultimatum. I came back to my computer and realized that Everest (I think) was not responding. The computer was still being stressed, though, since I could hear the fans running at 100%. I'm not sure if the computer froze because of Everest, but I HAVE had the damn program freeze one me quite a few times after doing the "Stress Test" they provide in the program. Basically, the mouse was responding and moving around, but nothing else on the screen would respond. No CTRL ALT DEL, nothing. So I did a hard shutdown and just rebooted.
It looks okay so far...I might run another stress test other than Everest's, and I'll monitor the temps with coretemp. Atm, the core temps are 42, 42, 37 and 39 and my room IS pretty stuffy/warm (heater running.) This seems good for now.
I guess I'll post up another test after I run it, but I think I'll stay at 2.8ghz for now. I'm definitely considering getting a new HSF, but I'm certainly not looking forward to removing my motherboard. -_-
Anyway, thanks guys. I'll post back asap.
Chris