We are going on a 4 night Wonder. Just wondering how much cash should we should plan on bringing. I do not like carrying a lot of cash, but there is no way I want to be stuck without any. In Nassau, we are planning the Dolphin Encounter at Blue Lagoon. In Castaway Cay, DH is planning on the parasailing and we are going to rent bikes, floats, etc. Any advice? TIA!!