My pet cat was Malik Davis. With personal agendas aside I feel it's in the team's best interest to keep a QB with a very high ceiling than a RB that has maxed out his potential. Especially considering the positions being discussed. QB is the most important position and RB position being devalued.
Michael Irvin is right about one thing. We have the perfect QB situation. A bonafide starter that has won games, a #2 guy that has won games and a developmental QB with a lot of potential. Again if you're a fan of the whole team I don't see how this could bother you.