Well NASCAR has made a change to things on the track and it could be interesting. The Busch Clash is moving to Tuesday night before the 500, to make a solid 6 days of running in the newly minted Speedweek. And the Busch Clash moves to the road course instead of the oval. Road course under the lights with the current car could be interesting and I may actually watch that. The 2021 car will debut with the 500 so teams will have to bring 4 cars, 2 2020 for the Clash and 2021 for the 500, but I'm guessing Clash drivers were already bringing a Clash setup and 500 setup anyway.