If you pick an airport for a layover Charlotte Douglas is it! They have a lot of great restaurants to choose from. I saw a Chik Fil A but did not get to buy my lunch there since the line was out the door. I did like the rocking chairs in the airport. It looks so relaxing amid the airport bustle. Let's face it traveling is stressful. Anything to take the edge off is great!
One bummer. No toilet seat covers. Why not Charlotte?