Honestly man, I say they should bring him back next year. The teams ready to contend, there's a veteran presence back on the team. Gibby's the perfect man for the job.
Would be a brilliant PR move too. Get the guy at the helm who managed the legendary 2015/16 seasons. The fans and media would love it. A true win-win situation.
They could keep Montoyo on as the bench-coach as I think he's more suited for being a sidekick rather than a true leader.