Last week's test session in Daytona proved one thing for sure. The new "Gen 6" race cars have not done anything to reduce the big pack racing or reduce the odds of "The Big One."
Dale Earnhardt Jr. got into the back of Marcos Ambrose during drafting practice and caused a twelve car melee which ended the practice session. In addition to those two Jeff Gordon, Brad Keselowski, Aric Almirola, Carl Edwards, Kyle Busch and others all bent up their race cars.
Fortunately no one was hurt but many teams will have a lot of work to do between now and Speedweeks.