Thank you both for your suggestions. Originally I was planning to go to St. Barts, but after reading about the expense and knowing we are not going to shop, Anguilla seemed to make more sense. I just don't know what to expect with my son. Hopefully he won't be bothered by the ferry ride, but I have no idea so I will definitely check out the Simpson Bay port. I'm really just expecting to play in the water and eat. My husband and I may take turns snorkeling--but that's it.