What does anyone think about EVGA's Dummy OC option on the BIOS? I have been having problems achieving stable overclocks with my i7 920 and just left it on "Dummy OC" which gives a modest overclock to 3.37 GHz with windows temps in the mid 40's and Gaming/Load temps in the mid 60's. It sets the core voltage to 1.305 - 1.317 and the CPU VTT to 1.20. I just left it here and it seems to run just fine... Any thoughts???