I haven't spent as much time as I should to make a real good opinion, but my inclination would be for Chaves to be the man for the job, elevate MM within the department as kind of an AD in waiting type, and give Chaves the ball and let MM learn more in different areas of the department. I don't know as much as others about MM, but most that are connected have a very high opinion of him, but I just don't think he's ready.