Took this tour with my wife and two older teen girls. We all loved it. Dora was our guide, very knowledgable about the park. You get to see great views of the canyon, but you get the huge bonus for their vast knowledge of the rock formation and history of it, the foliage and wildlife in the park, they also provide take home handouts in case you could not absorb it all in one bite. We also went a Navajo reservation for lunch, which was tasty, and trading post for shopping. The tour group was small and felt like a private tour. We were with her from 10:00 am to 5:00 pm touring. The kids were very satisfied with the information learned and the pictures they were able to take.