This was our second time taking NAVTEC tours, and it just gets better. The first day we did a full day in Canyonlands NP including half day boating on the Colorado and half day 4X4'ing on the ridges above the river. The next day we spent the full day in a 4X4 out on Elephant Hill in the Needles district. Our guides, Ben, Chris, and Charlotte, were friendly, accommodating, and very well informed about the geology, history (including Native American), plant life, and outdoor activities available in this massive and beautiful landscape. Charlotte, in particular, was amazing as she took us over and through the very steep and rugged terrain of Elephant Hill, a class 5 trail. If you go to Moab and don't take NAVTEC, you're missing out.