ASK HIM! ASK HIM! ASK HIM!
Hahahaha, maybe I'll just stay away from the 680i!?
I was actually looking at the Gigabyte GA_965P_DS3P board which supports up to 1333fsb in the latest revision.
Then I'm tied between using 6400 memory and lowering the memory multiplier or the 8500+ memory and clocking the memory higher as well.