i7 920 vs. 930

I was going to go to microcenter today and pick up a 920 but they are out. My question is are the 930s overclocking as well as the current 920s. I can wait for them to come back is stock. Do the 930s even have a DO stepping?

930 is fine... you cna see similar threads below to get some more info.

930's are fine, the reason people choose the 920 is because it's generally cheaper. I think from 920 to 960 you're going to end up at the same end point.