Kevin McHale. Bring him here under the auspices of Head Coach/Ast. Vice Pres of Basketball Operations or whatever other title will get him out of his contract in Houston and here in Boston. Let him coach the youngsters up and suck for a few years and when it looks like the team is ready to move back into contender status, graduate McHale into the front office and hire someone with experience and stature to bring this team to a ring(Carlisle, Spoelstra, maybe even Doc again or someone along those lines)