Well my goal is to hit 3.75GHz. So I'm going to try and get 27x140. I don't know what the limit on multiplyer is for the board, but if I can hit 27, I'll be very content.

I'm running a 920 now at 3.85Ghz at 1.24v. So I'm switching to a SG07 with a 5870 and this 875k CPU. So when I get the board I'm going to try for the lowest BCLK to run 24/7.