We can argue scheduling until Bucky chucks a woodpile...
Whats best for the program is to play an easy OOC, get wins, and stay as healthy as possible for the SEC. Tougher schedules lead to more injuries- just ask Florida, Georgia, State, OM, etc- those schools played tougher early schedules and paid the price for it with injuries. When we were 7-0 in 2012 we were in the top 15 in the country rankings-wise- all we had to do was keep winning. Weaker early schedule payed off to be where we wanted to be- we just werent good enough to keep things going.
What's best for entertainment and keeping your average fan interested is to play another tough team in the OOC- the better the match-up- the more the fans gonna be excited.