Somewhat unique scenario here. Booked a flight for myself and wife from PHL to AMS later this month using AA miles while I had Plat Pro status earlier this year. Used status to to get MCE seats. My PP status with AA has expired, however I have Mosaic status with JB. I want to have the record changed to reflect my Mosaic status because I want to be able to use the expedited check in/security lines in AMS.
I assume I can call AA and get this updated, but don't want to lose my seats that are great that I got 5 months ago. Will updating the record disturb my seats, and will changing the record to reflect Mosaic status permit me to use the expedited security lines?
TIA! Didn't see this anywhere int he thread.