Having looked at the entire new livery, I'm completely baffled at not using this logo, easily the best part of the new livery:
...on the tail, where it would look good and not completely generic. All the colors are there, and the
very heavily stylized eagle would look good on a tail, where there's always been an eagle on American's planes. Seriously, look at that shape and tell me it doesn't scream "put me on an airplane tail." But instead, it's...at the front of the plane, and the tail is random stripes. Oh well.