Our local club which I'm a director of had their first ever open house today. Had a great turnout with over 90 people over 3 hours coming to check us out. One of the other members brought some roller to ride and draw people towards us, they really draw attention that's for sure. Well he let me try them out and bring them home. I spent 35 minutes on them tonight and man oh man what a workout those things are, and if you have never rode them they can be a little tricky. They sure bring out an un eveness in your pedal stroke, had a couple little spills but no injuries...lol I will definatly be getting some of these in the future.