No, there will be no chassis rule, you can run OFNA, Kyosho, or any other buggy based chassis. Yes, the NATC Vegas date will be at the Silverbowl. Frank Killiam, 1/5 racer extraordinare, approached Rich about having this NATC event in Vegas and Rich agreed to help them run it. I don't know all the particulars, but this is a rubber tire only event, no 1/8th or 200mm cars, and the track will be prepped differently than how we normally do for foam tire events.