That would be a combination of a southern and a western itinerary. The 3 you want I think, would be hard to combine in one cruise. I know at one time, RCI had a longer cruise out of Miami, but Costa Rica was not included.
My best piece of advise is to speak to a Cruise Travel Specialist, for the most up to date itineraries offerred, to maybe get a compromise you will be happy with....Let us know how you make out!
Trip, with her book & tea!
Chat Hostess & Board Moderator