Wow, that is a blast from the past. I remember him primarily for his stint with Dirk's Mavs back when A Griffin was the only guy on the team who played any defense. Some time in Chicago after that as a deep bench piece. I liked those Bulls teams. And Mavs teams.
He was always pegged as a future coach. All the way back then. I look forward to seeing how he does.
That said, I would not have hired a rookie head coach to work with my veteran Championship caliber roster. I would want someone with experience. I am happy A Griffin got a chance but it shouldn't have been with the Bucks. Add a rookie head coach to an aging roster of B Lopez, Jrue (some talk of him retiring after current deal expires) and an injury plagued Middleton. That team could be rebuilding soon. Failure to win, failure to compete, could push Giannis out the door. Something to watch next 12-24 months. This could be the beginning of the end of Giannis' tenure in Milwaukee.