Great way to experience the true beauty and history of this wonderful place. Yes, you can drive your own car to see the highlights but this three-plus-hour tour includes historical, cultural and geographical information as well as access to areas only available to those on tours. Our Navajo guide, Yovanne, was knowledgeable, helpful and knew exactly how to allow us to enjoy sites not accessible by private car. We came away with a much better experience than we expected or could have done on our own. We began the tour in the afternoon and ended with spectacular views at sunset — highly recommend!