You bring up a good point...

development with their current teams. And in that case none of the top's, with Lance as the exception IMHO, are likely to get help. I don't really see Trevor with the Jags beyond his first contract, and Zach for sure not. BUT, those are the development years, all important.. who best able to overcome bad situations, less than stellar coaching? That's mostly why I think Zach best prepared.