My son is only 16 months old, but cannot get enough of anything that runs. It doesn't matter if it's the car, bike, or lawnmower. Once a week I harness him to me and putt around the neighborhood with him on my ATC. He just giggles and waves and claps. He loves to stand on the seat of a car and pretend he's driving. Last weekend he was in the GN and I decided to uncork the exhaust and fire it up to get his reaction. I'm glad I had the camera ready because he got this big grin. :biggrin: Check out the pic. I couldn't be any prouder!