I CLT. My job is travel heavy, which means I get to live anywhere. One of the reasons I call Charlotte home is the airport.
Great parking. Friendly people. Two TSA precheck security options make security super easy for me. The southern charm of white rocking chairs, live piano music, and some decent food in the new terminals like d and e.
The walk is usually 5-10 mins top.
Can't ask for much more in an airport.