Considering I would have to drive at least 1.5 hours or take a bus just to GET to a train station, I would be much more likely to fly at that point (as that is the same distance to the closest major airport, JAX). My time is precious, and I don't like wasting it when I could be enjoying it. While it is relaxing to me to be on a train, I can sit and read at home - I would much rather be visiting places. A drive is a little different - I can get out and explore if I have the time.