I can't agree more. You don't have to be a dad to appliciate it. When I see someone, or some neighbor kids, some handicappped person, (can be myself) work at something over and over and finally accomlishes his or her goal, it's very heart warming. I still remember the first time, bicycle riding that is. It was at the neighborhood park. My brother helped me. He thought it was easier for me to try it on down hill because I didn't have to pedal, but actually I was scared even more because the bike would start rolling without me pedaling. Since then, many, many years had past.