Since I only missed 1 domestic upgrade in the last 3+ years and that was SFO-JFK, so I guess that's the only route that I had not "always" got upgraded on.
Every other route and that includes but it is not limited to:
TPA-DFW/ORD/LGA/MIA - worked same way in reverse*
MIA-LAX/RDU/ORD/JFK/DFW/SFO/LAS- same as above*
DFW-too many to list - same as above*
ORD-same as above*
SEA-DFW/ORD - same as above*
HNL-DFW/ORD - same as above*
ANC-DFW - same as above*
about 30-35 domestic segments a year. Life is good at the top!
