After enduring ATL for 10 years, SDF (Louisville, KY) is such a treat. With Clear and Precheck I'm through security in a few minutes and I'm 10 minutes away vs 40 with no traffic (which, being ATL, there is always traffic). Unless my destination is a hub, yeah, everything is a connection, but whatever.

Downside: baggage delivery is soooo slooooow. I rarely check bags but I did last Friday for reasons and it was a good 45 minutes before any started shooting out the bag cannon from the late-night AA A321 from CLT. But at least the priority tags here are honored; at ATL they usually came out last.