Originally Posted by
lakersown81
Has this been announced? I can't replicate it too much... seems like it might just be utilizing aircraft differently during the holidays?

Not sure but I was booked into J on AA945 DFW-SCL 777 on 12/19 and received an email this morning that I am now on a 788. Not surprisingly Expert Flyer shows J as completely full. Digging backwards shows this change occurs on 12/17. Into Jan shows 1/4 as a 788 and 1/5 forward as a 777.