Go after Allen
Believe me, I am just as synical as the rest of you when a player pops up on the waiver wire and everybody immediately thinks he is a good fit for the Dolphins.
But in this case, I do believe that signing G Larry Allen would be a perfect fit for the Dolphins. First of all, he is still a top level O-lineman. He may have lost a step, but he has way more steps than any of our lineman anyway. Also, he would provide a veteran presence to our line that hasn't been seen since Tim Ruddy. Thirdly, he would fill a huge hole in our O-line core. Allen and James could be the guards, Carey and Shelton the tackles, and Hadnot could slide over to C, like he did at the end of the season. It works, and he would not be overally expensive.