Have you considered Kent State in Ohio. My son's in the aviation program there and there is a need for CFI's and they hire from the outside from what my son tells me. A very good program and I shopped around before I chose it for him. I wanted him to learn in challenging weather. Ohio University had a beautiful facility and airport but came across as amateurish, and not real professional after we visited. We didn't visit Ohio State but their planes fly into Kent's airport a lot.