We are taking a Disney cruise (hopefully)) and are planning on booking a dolphin experience in Nassau if available. If we don’t make that stop, I would like to book Discovery Cove as our plan b after the cruise. When is the cheapest time to book these tickets and does the dolphin experience sell out? Right now the promo is the regular $199 price, but free premium drinks upgrade. Is that a good deal or should I hold out? We would be going on 11/12. Thank you for your help!