I have been visiting Colorado for over 30 years and this was my first white water rafting experience. My Uncle, a Denver resident had heard great things about Dvorak and planned our half day rafting trip on the Arkansas River. The day did not disappoint and it is easy to say that rafting is probably my new favorite activity I have done in CO to date. Our guide, Jonathon, was very knowledgable and was able to coach us effectively to position the boat to hit the rapids the right way. He was very nice and personable and was able to jump right in to our family dynamic. We had a great time on the river and noticed that we were laughing and enjoying being outside the whole day! Dvorak obviously spends a lot of time training their staff and making sure that everyone has a wonderful, safe trip! I could go on for days!