This trip was a little disappointing. Not only did they make us pay for three people in order to take the tour but the guide was not very knowledgeable and did not seem to want to have his job. We spent over an hour driving through a town to look for a restaurant for lunch rather than sticking to the agenda. Whenever we got to the park he didn't seem to know very much about it and could not answer many questions for us. Often times during the tour we found ourselves answering questions for him. Overall it was a nice concept but the tour itself did not meet expectations.