One of my potential concerns with Rhule is that he has not stayed in one spot for an extended period, quickly jumping to the next big offer that came his way. While I like to think head coach at DONU is a dream role, it's hard to feel ultra confident that he would be willing to stay should a different opportunity (specifically Penn State) were to be available. Future worry because I think he's going to enjoy this year a lot, but worth noting nonetheless.
Additionally, a more pressing question is whether he can he find a way to sustain success? With Raiola, Holgo, etc. we have a great opportunity for a special few years, but I would like to see us get back to consistency and winning the games against inferior teams more soundly instead of nailbiters against the bad teams.