We hired NavTec for two tours, Canyonlands white rim trail and Arches backcountry, both full day tours. Josh B was a guide and he was fabulous. In fact so good, we asked for him again for our second tour. The white rim trail was so beautiful. We barely saw any other people, and Josh took us to the such magnificant overlooks. We ate lunch overlooking the Colorado under a backcountry arch. On the drive home we took the switchback Schaffer road!!! And a backcountry dirt road for the final leg. In all cases, Josh was knowledgeable, expert, and helpful to one of our passengers who had mobility issues. As far as I'm concerned this is the only way to see the park. We were picked up at our hotel, and lunch was provided. Bring layers depending on the season and good walking shoes. I had ankle high hiking shoes but others did not, and all worked.