Tour guide, Neil, was knowledgeable about both The park and Estes Park activities. We Especially appreciated his knowledge of history of the area. He was also helpful to riders needing assist in exiting van; Van was extremely comfortable with good viewing. Neil stopped frequently for picture taking and information; the group was pretty excited about the number of elk, marmots, and pica that we were able to see through the trip! Excellent! Thank you from our group. Shirley Grigsby