I've been thinking about this.
Honestly, I think it'd be "meh."
On the one hand, you have the consistency of culture, work ethic, offensive philosophy. On the other hand, we just got burned by promoting the Lieutenant with no head coaching experience.
Gut instinct: He won't be as bad as Lake, I'm not sure many could be. He also won't be as good as KDB. I'm not sure many could be.