i went to the one last year, it was the best show i've ver been to for 10 bucks, is it still at the nashville speedway?(i didnt click the info link, i'm lazy.) Last year they were hot lapping the roadcoarse and the backstrech, and they had a dyno setup and a ton of somewhat exotics. Never seen so many NSXs in the same place. Honestly though, i wouldn't drive 5 hours to see it.