Q9550? Most do 4GHz
I'm thinking of also selling my Q6600, Im running it at 3.5GHz, has been to 4GHz, but im looking for a Q9550 / Q9560, I know most do 4GHz 24/7 on air, and the Q9650 even higher, just have to wait for price drops on the retailers, Intel dropped the prices on the 18th/19th.