Confirmed upgrades using instruments (GPU) are scarce in my advance bookings to Asia. Fare difference to play the upgrade lottery is maybe $300 ea. way ORD to PVG. Is there an option to fly DL in the 350 in Premium Economy for $1300 RT (through DTW or SEA)? Doesn’t it make sense when faced with 77w 10 across Y or 9 across 787 to look at other options? Does AA have anything like DL’ PE in the works?