With no advanced E+, I'll be flying AS/DL much more next year. Better schedules, more direct flight and as a MVP (20,000 miles) I'll be able to reserve exit row seating on AS(not just 24 hrs before my flight) and get preferred seating on DL. No reason to stay with UA. Also, I usually fly LH TATL, so flying 4 round trip flights on UA is not going to happen. It was fun while it lasted.