Thanks so much everyone for your help! One more question as you ask are so smart with what happens on the cruise!!! I see the Deal or No Deal cards you can buy ahead of time, but no real explanation of ow to play. Do you use the same cards that you buy the entire cruise? Do you need to be at the "show" or wherever they play every night? It looks fun, but not sure I want to commit to going every single night. Can anyone tell me what exactly it is?