Wow, we toured Monument Valley with Sandrea and it could not have been better! We saw all of the amazing natural beauty, but more importantly, we learned so much about Navajo culture and history. Each stop included Sandrea talking about some aspect of the culture. She also gave great photo tips.
I strongly recommend this tour. You can travel some of the road on your own, but you will miss the importance of the site, and it's cultural meaning. We took an 8:30 am tour, which was great for pics and comfort.