I'm glad its working better for you. Just as a general rule though, if you are hitting 60C you are hitting max temps. If I get mine much over 50C I start getting worried, and if it hits 55C I shut down. I dont have that problem much anymore, but every now and then on a warm day when the sun is heating up the room faster than the A/C can cool it, I hit 52C or 53C. If you are going to leave it OC'd and are running over 50C alot, I'd pop the side of the case off and set a desk fan blowing in there to cool it down some until you can get a better Heatsink. Just a suggestion.