Wonderful tour of Yellowstone! Saw many more areas than I would have been able to view on my own. Our guide knew the best routes around the park, avoided traffic jams and found wildlife. She took us to some gorgeous, little known spots that we truly enjoyed. Though we werenāt able to spot a grizzly, she told us exactly where to go the next morning, and I found a beautiful griz roaming for her breakfast. I would highly recommend this tour for exploring the parks, learning about the geology and ecology of the region (guide was very knowledgeable) and making the best use of time in the parks.