WHO SHOULD GET THE POWER RING?

Comic fans are geeked at the news that the Justice League will be coming to the big screen in a live-action/motion capture combo to be directed by George Miller (Happy Feet, The Road Warrior). So far the parts are wide open. In fact, Jessica Biel has turned down an offer to be Wonder Woman. For the John Stewart Green Lantern role, the producers reportedly reached out to Tyrese, but he has commitments to John Singleton to be a hero from the Marvel side Luke Cage. Rapper T.I. was supposed to next read for the part but that idea had to be scrapped for obvious reasons. Now comes word that Common auditioned last week. Should someone else be considered?