As a commuter to ATL, the trips seem to be pretty good. The 3 days are a mixed bag, 4 days are mostly commutable, and the 5 days are very commutable (afternoon show, early AM release). I only have a year sample size and I'm sure it could be better.

On the narrowbody, it seems like everything is built very close to the 15:45, 21:00, 26:15. They really don't like having soft time in there. The widebody trips tend to pay with the trip rig 3.5:1 so the 5:15 doesn't come into play.