My board is back from RMA.
update to 1.9bios through Instant Flash. I cannot fine the DOS bios in USB bootable flashdrive :S Will try it soon again. If anyone has any suggestions !?

Clock is the same even worse in aspect of vCore. 4.6GHz 2600K from 1.352 to 1.36 BUT Offset from +0.065 down to +0.060 - that's strange!!!

I'm waiting on gen3 mobos. Look nice. if not will go to z68!