UPDATE

The chip will boot @ 3.85 1.55, since I am on air I don't want to push the voltage. I dare 1.55 because my temps only get in the high 50's sometimes 60~61 for a few seconds. I was able to get 3.7 @ 1.45 for 3 hours before I called it a night. With the right cooling this chip could have more potential.

I had to RMA my second ultra yesterday because it would artifact after 30 min of CS:S @ stock. So my GTS is back in action, hopefully both my ultras will be back within 2 weeks for some serious fun.

I will push this chip until my Q arrives...... need to get my 2 old 6600's sold first. Thank god for EBAY.