What kind of lounge, if any, would I have access to if arriving in LAX on BA F, connecting to AA Y (domestic) on a separate ticket on the same day?
Also, is there chance that I would be able to be seated in Main Cabin Extra on the AA flight if the BA flight pushes me above the GLD threshold? Obviously the miles won't post fast enough for my status to be updated in the system in time for the next flight a few hours later.