Not to mention Akron's most successful promotion perhaps ever (ACME Zips maybe only exception) was the OC for a drive promotion. No way Akron is going to do that type of promotion against a UNLV, Marshall, Jacksonville St, etc.
Joe only agreed to it against RMU because he saw the financial upside it could bring to the program and knew even if the first drive didn't go anywhere that Akron should be able to win comfortably. That's not the case against other G6 programs.