We were celebrating our 50th Wedding Anniversary and looking forward to visiting the islands.
We requested a salt free diet and always on RCL we meet with the Head Waiter each night prior to dinner to go over the menu and select meals that can be made without salt.
However, on Oasis of the Seas, this task is left to the waiter - unfortunately, our waiter was clueless on which foods come naturally with salt - and every evening was unable to remember what our table guests had ordered.
Excellent location and steward - never saw him but he knew when we left and had everything cleaned and spotless.
We boarded the ship in Port Canaveral but the islands were all canceled due to Hurricane Irma. We did visit Costa Maya and Cozumel but did not leave the ship as we had visited Mexico earlier in the year - and several times in the past.