You're saying he's insurance and leverage, and Risen is saying Jerry told him he would start, and that's why he came. My comment was made toward Risen, who indicated Jerry must have told Dalton he would start, otherwise why would have come for only $3 million. I don't think that's logical because if he had a chance to start somewhere else for much more money he would have taken that. Plus, it may well be he took $3 million because he had limited options and wanted to stay in the game and get a better opportunity next year. After all, he was cut after most free agent QBs were snatched up, and after the draft, so that limited how many openings there were. On top of that, his contract is only for one year, so how much could Jerry have promised anyway?
I agree with you that he's insurance and leverage, but despite the fact he has made a lot of money, I doubt very much he would leave a ton of money on the table to come to Dallas when he could get significantly more elsewhere, and especially if he could have also got multiple years. Coming home is an incentive, I agree with that, but it's a deciding factor when other variables are at least close to equal. Players don't take a fraction of the money to come home, or to be "insurance and leverage" if they have a chance to start.