We have booked oceanfront rooms at the Grand section of the resort for March. Can anyone give a specific review for the Grand side? I have contacted the resort to attempt to confirm that we are indeed in the Grand section. Our confirmation through Bookit.com states that we are. Oasis Tulum says they cannot access that information, even with a hotel confirmation number. Is this a red flag? Has anyone paid for the Grand, then been placed on the Oasis side? I have been following all reviews and threads.