Thanks for the information.
I think we should rent a car once we get into town. I know we want to get in 2 or 3 days early to go to Disney World and Universal. I think we would also like to see the space museum, but nothing is set in stone yet. I'm not sure about the flow rider. It might be a comedy thing if I try it.
I love ice shows so I will do that for certain. I think RCL has the only ships with ice shows. Glad to hear about the Walmart there is always something that is forgotten.