I'm happy to pick up extras of the steelbook as I can, but fair warning: Since it's only available for pickup in-store (Best Buy removed the option to have it shipped with the game), I won't be able to get enough for an actual group buy unless Best Buy increases its inventory across the board in the next few weeks.
In short, don't get your hopes up. If I can snag any, I'll educate myself in the ways of the Trade/Sell Marketplace here on HDN and make the steelbook available for acquirement.