Glad you hear your trip is going well! Pool, pizza, and drinks, is the best (my kind of vacation)!
It's nice when the kids meet other kids from the island or states. Nice to share stories.
We love Southwest as well, we use them for most of our trips. We are using AA to fly down but for the return we will use SW.
We had enough SW points to cover the return flights Worth having SW rapid rewards.
We will be down in a week :-) can't wait!
Thanks for posting.