Originally Posted by ftrichard

As we understand it, LeM will become a Marriott. Both are Marriott brands. This is not a complete reflag like LeM becoming a Hilton or Hyatt brand which would involve a complete change of management, IT systems, and loyalty schemes.

This is not an unprecedented situation. Off the top of my head, numerous Marriotts in the UK have been rebranded as Deltas recently.

You can expect absolute continuity of service and reservations.