Lilian, the tour arranger was charming, kind and flexible. The guide was a kind and flexible full blood Navajo with perfect English, who told great stories of the place, the culture and the stories of the present day and of old, especially the ones he learned from his great great grandmother, who was a very talented medicine woman, and handed down many stories, spiritual tales and the basis of healing to this wonderful guide. I did not dig too far, as I understand that some of his knowledge is regarded by navajos as secret and sacred, and tried not to push the boundaries too much, but all that he said was fascinating, respectful and zen like. He even demonstrated how the rock formations were created, and the spiritual basis of the Navajo life. Many thanks.