I realize that RCI hasn't brought back the Kids Sail Free promotion since cruising has restarted. So, instead of waiting for the possibility of it returning before booking- would I be able to book a cruise with my 2 children- then if the promotion would return- reprice my cruise including the promotion and get the money returned to me for my children's fares? If before final payment- get it back in full? Or after final payment, get it back in on board credit?