Originally Posted by ijgordon
Cool, thanks! F was actually used for mileage/elite upgrades until a few years ago.
And apparently, ExpertFlyer is now showing "R" inventory as well!!! ^ ^ ^
(Although I don't think "E" or "G" inventory shows -
)
Yes, it is on ExpertFlyer as well.
But, our sense is this is going to be short lived and as
CO Insider has stated, R will be replaced by F (which is not showing on any tool) after 20-Sept. So if you are seeing R after Sept 20th it would seem to us that this is not an upgrade bucket but a revenue bucket. CO is very protective of their award/upgrade inventory exposure. Enjoy it while it lasts.