ok so we initially planned a 5 night bahamian cruise on the magic at the end of april. We are considering doing a b2b with a 4 night bahamian. We don't really care about the same itinerary, we probably won't leave the boat anyway. We have 3 children DD11, DS7 (who will turn 8 on the first cruise) and DS5. We have told the kids about the first cruise but if we decide to do a b2b we are keeping it a secret. Anyone with experiences with small kids?