I am sure the move is two fold. Turner Gill is getting to work with an old friend that he feels comfortable with and has a great report with, and he is getting someone with a strong Christian background that will fit in very well with the mission at Liberty University.
Plus isn't Liberty in N. Carolina? Great weather and golfing year round.
One more thing, Ron Brown doesn't seam like the type of guy that is driven by money. He has made a very nice living for 20+ years. I am sure he has put away enough money that he is not looking for a big paycheck.