I have a question about access. I paid a little over $ 900 for a one way ticket to Bogota from Montreal via YYZ. Flight is Singature on an A-330. Return does not involve YYZ and on points so irrelevant.
If they decide to change to a narrow body with no Signature would I lose access to the suite?
Might not matter anyways since if they change to a narrow body or even worse Rouge the flight I can cancel and get a voucher or points and fly on AA for hundreds less with FL access, as I have BA Silver.