Man, this was his first year. We got the car weight to 4.9 ounces, polished the axles, used the graphite. He came in 2nd three times and 3rd once. They emailed us all the stats with his cumulative time and average scale mph and what not. He had so much fun it was great. The den leader had been practicing with a track in his basement, he was a total freak. I think he got his car up to 207 scale mph.