Could you see Vince Young retaking his college persona?

Name a single running QB that has had a long and successful career? There have been a few that started out as runners but quickly learned that you better become a polished per or your days are limited in the NFL. Young is no different. He better develope his ping and reading Ds skills or his career will be short and not very productive. Right now he has the gift of having a top notch RB and a good OL. Young's skills on their own could never carry a team.