I'm new to the Marriott Rewards program. Has anyone used Marriott or their affiliates as the base for a diving vacation, preferably in the Caribbean?
Welcome to Insiders britweim. Until someone jumps in with some ideas, there's some decent discussions over to the right of this post in the More Like This (in Orange) column (after you click on those, you'll see other discussions where participants also discuss Grand Cayman). Good luck
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