Great way to see RMNP if you only have a day! Our guide Stephanie was kind, informative and safe. She was so very sweet and we really enjoyed being in her group. There were 10 people toys in our group, from as far away as the Netherlands and Sweden. We hit all the high points that we could with our limited time and Stephanie provided great stories about the area, wildlife, ecosystem and everything in between. It’s about a 2 hour drive from downtown Denver into the park, we also stopped for a bit in the town of Estes Park which was incredibly beautiful and charming, we also stopped briefly at the Stanley Hotel. We only were able to spend about 4 hours in the park itself, with the drive and stops. My opinion is this is a good way to see as much as you can if you only have a day. You could spend several days in the park yourself, we stopped briefly at the high points we could. On our own we could have spent much more time at each stop, this gave us good ideas along with Stephanie’s recommendations, to plan a trip back just us and a rental car! Lunch was delicious and generously portioned. I couldn’t eat all of mine. We would definitely recommend this tour if you want to see the park, hit the high spots and only have a day!