Everybody wants a piece of Michael Phelps, including myself.  It seems that PureSport, a sports drink based in Austin, had the right idea – Get a piece of Phelps before he demolishes all type of Olympic Records and has big name Corporate sponsors knocking down his door. Michael and teammates Aaron Peirsol, Brendan Hansen and Ian Crocker all signed on to endorse the Austin startup company last year.  And now thanks to the Golden boy, the energy drink has become quite popular.  Of course PureSport has used Michael’s star status to hock their drink plastering his face all over packaging. They also are lucky enough to get Michael seven days out of the year to which, according to CEO Michael Humphrey, ‘We book the hell out of him.