We are getting ready to leave for the airport to pick up our best friends, they have a timeshare at Atlantis, harborside, and have been there all week. I am sure that Atlantis has a website. I would link it but I am not that computer savy. As for the best time, I personally love getting away in winter and going somplace warm, but that may be their high season. I do know that food is very expensive there. They always take a suitcase full of snacks and then bring souvenirs back in the same suitcase.