Was convinced all along that this would eventually be down-gauged but alas today’s mainline (UA1027/A319) flight went off without a hitch. FA said it was his first COS flight in over 20 years.

I’m not very social but I noticed a few FT tags deplaning F today - were you among them?

Edit: I guess somewhere along the line this was indeed swapped from a 739 to 319 equipment - but it remained mainline nevertheless!