Pros (плюсы)
you can visit many ports of call and enjoy a rich variety of cultures and rum. mostly sunny and warm all year round. Many other cruisers do the same, so you meet an interesting group of like-minded people.
minuses (минусы)
Supply and storage are also limited. This way, you have to replenish your inventory regularly. Hurricane season is June-November, so it limits your capabilities. Trinidad and Tobago is close to the hurricane belt. Work is limited if you don't have an online business or anything else.