No disrespect intended for Center Grove, but I feel like teams knew the game was going to be a no contest when they lined up across from 2006 Warren/2017 BD (I’m also too young to have seen 1991 BD in person).
CG let teams (LN/Cathedral) hang around last season. The 2006 Warren/2017 BD squads were coasting after halftime.
The schedule strength argument is a good one though. CG definitely has the advantage there for the reasons mentioned.