My husband and I are sailing on the Princess Coral on the 8th of May. We had not booked any shore excursion because I have had two knee surgeries. I can walk for short time and then need to rest. However, I can get in and off of all cars, bus, ships, etc without any trouble. Do any of you have any recommendations for us at any ports. We are also taking the land tour after the ship cruise. Thanks for help.