Good to know! I'm stress testing now with a slight increase in vcore and NB and 1425 (356 | 3.2ghz) FSB instead. If it crashes, I'll pop up NB REF+30.

Do we have a pretty good idea of the max voltage the NB can have if the heatsink is aircooled? 1.5 too much? I have a fan blowing right on it..