Has anybody asked them?
It could well be that they'd jump at the chance to have a shot at getting out of the cellar of their division. Not to dis them but in the West there are four teams that regularly beat them (even with Nutt at Arkansas the Razorbacks won more often than not), in the East they would have to get by Florida and Georgia. Let's face it, Tennessee is a train wreck that may take twenty years to recover and even then is unlikely to regain the form of the late 90's-early 2000's.
Having a better shot at Florida and Georgia players to go along with their current home recruiting base would be a benefit too.