I cannot say enough about our tour guide, Snowshoe John. He went above and beyond to make the tour informative and enjoyable. The breakfast and buffet lunch was perfect. John paid close attention to details and food choices were varied. He chose the best sights for us to see. The short videos on the way were so enjoyable. John was a wealth of information on ecology, botany, geology, history, and his personal experiences in the park. This tour was well worth the money! A big adventure by a passionate guide.