Well hopefully there aren't a lot of commuters from MEM to CLT or BNA to CLT...That's my only option at the moment due to family situation. I still have a 2hr drive to one of those two airports. With that said, there are 4 guys in my hometown that work with 3 different major carriers. They have all commuted 99% of their careers, and they all say that commuting is a state of mind. They said if you go into it knowing their may be days you have to go up a day ahead, or stay a day after the trip, it isn't all that bad.