I believe Lavin mentioned something to the effect of bringing in Keady, as an advisor. So, I think he'll pick Keady's brain to aide him (and, his assistants) in being a better coach.
As, far as the assistants.... I'm somewhat on the fence when it comes to bringing in Hicks or any of the current AAU guys in NY/NJ. I feel it may cause some jealousy and envy within the ranks, if one of the "guys" end up, as an assistant with the Johnnies.
So, I would rather stick with a guy who has strong ties to the local AAU programs ala Rohrrsen and Grasso. Not to mention, I'm hoping for Leitao, as he can work the Northeast recruiting base. Yes, I want guys who can recruit the NY/NY area, but I definitely want coaches who are able to recruit a larger base. Frankly, I think Lavin and Leitao are the coaches who should be able to expand their recruiting outside of the metropolitan area.
Hopefully, Lavin does his due dilligence and comes up with the "Dream Staff" or a staff that resembles one.