Christi Holland

If we are wanting to see the city the historic side of things these are the only two I saw that fit that bill but both have bad reviews. Can anyone help me out here? Is it a long ride for nothing or is it worth my time? This is our first time cruising so going on my own is scary for a first timer. Can you just walk around close to the port and see the city and then go to the beach and stuff like that? I love waterfalls and all of that but my husband has back trouble and can't do it or be on rocky ground so those are out of the question for us. He needs easy.