I think the staff turnover issue can be overblown. Urban, Saban, and Fisher have shown it doesn't matter if you have a system in place (Fisher replaced 6 coaches the off-season before they won the NC). Smart learned a lot from Saban, and I think replacing coaches isn't an issue for him (especially w/ the analyst/QC positions - most of those guys are former position coaches/OC's and some are former head coaches waiting for an opening).
I agree w/
@ltraz on this. Again, Smart learned a lot from his time under Saban so I'm not as sold as Law is that he's going to be as hard-headed as Muschamp and go w/ another pro-style OC. We'll see. This is Smart opportunity to "open" up the offense (at least more than they've done).