Normal
We did this on our cruise on the Triumph. It was much cheaper than using the shuttle from Carnival and it gave us something to do before we needed to be at the port. I would also suggest renting the GPS Navigator if you are not familiar with the area. Alamo was very inexpensive and convenient. If you decide to get a GPS unit be sure to rent it ahead of time, when we go to the airport we got one no problem but when we picked up our car after the cruise they didn't have any and we had to drive out to the South Beach Alamo to get one.
