Gotta say, Howard has leaped almost everyone in my RB rankings.
Extremely decisive runner between the Tackles, and finishes his runs violently, consistently gets an extra few yards just driving defenders backwards. Will be a monster in the red zone too. I think him and Ajayi would be a great duo.
Howard is the exact kind of back I'm looking for if I'm the dolphins staff.
Howard and Collins are my favorites for us, I don't think Henry lasts to 42, and 42 is a little too rich for the other backs, if we're sitting in the 3rd round and both Howard and Collins are available I personally would welcome either one.