(a) Excellently appointed ship.
(b) Good itinerary. Suggest substituting CoCo Cay for San Juan.
(c) Our balcony cabin assignment change WITHOUT PRIOR NOTICE was disturbing. Frequent engine vibrations & high noise level in reassigned cabin. Sleeping Challenge. Reassigned cabin was too far from elevators - for walking challenge cruiser. Allegedly, our selected cabin was reassigned for Covid related use. POOR COOMUNICATIONS. AN UNEXPECTED & RUDE DOWNGRADE to Diamond Level loyalty cruisers and Cruise Critic member! Also. a disservice to our Travel Agent.