We went on a tour with Greenzone a few years ago and it was the best tour we have ever taken. We are planning on taking some more tours with them again. The guides were fantastic and had great english. They all had a great love for their island and were very proud to be sharing it with us. We went to many places that other tours did not go. We could make a request to stop anywhere we wanted for photos. We would highly recommend this company and their tours.