Vandy, maybe. Kentucky, not 6 out of 7. If you really think so I would be interested in hearing why.I'd take Ga Southern over SEC stalwarts Vanderbilt & Kentucky for 6 of 7 games.
Ga Southern is 8-3 sure, but those three losses have come at the hands of teams from those power conferences (not navy), and Ga Tech aside, they were not playing the cream of the crop either. A loss to 6-5 NC state and a spanking by a 5-5 Navy team does not exactly scream, "ready for the big times".
Still, even beating a low tier SEC school has no bearing on who they would play in a playoff.