There's good news and bad news from the Preseason Thunder test at Daytona. The good news is that most drivers are happy with the Gen 6 car, and the cars are performing as NASCAR had hoped. The bad news is that 10 cars were involved in a "big one" while running in a draft, ending the test early for several teams. Unfortunately, due in part to parts shortages, few teams have a backup car on hand. With 32 cars and 34 drivers on hand, Thursday was mostly spent in single car runs, but the fastest time in the draft was …