If I were a QB needy team I would rather invest draft picks in moving up to get a rookie in the draft. Cheaper, team controlled contract, and I would imagine, they wouldn't act as their own agent if/when it's time to renegotiate. LJ wouldn't be worth the headache for me if I was in charge of a team, not to mention most teams would have to completely overhaul their offense like the ravens did to fit his skillset.