I would be concerned about the media turning on a "super star." Rubio already said things about his family and Cuba that were not entirely true (he implied they left under Castro -- they left years before that). It is not as bad as Biden or Obama stuff -- but the media is not very fair (so the GOP has a higher standard to uphold). No matter who is picked, the person will be slammed. However, I'd rather go with a George H.W. Bush type pick rather than a Quayle/Agnew/Palin.