In 15 minutes Rick patiently taught us two 70+ year olds to drive/ride the Segways. My wife had knee replacement and is no longer as nimble as she once was. She was reluctant to try but knew I really wanted to do it so she gave it a try. And she enjoyed it! Rick mixed humor with a vast knowledge of the areaās history. This beats walking as we covered a lot of territory in 2 hours and we were not tired.