Jason can correct me if im wrong, but I dont think he had anything to do with the scheduling of the actual races. I believe that was all the CRA. Which means due to Jason's life schedule, its most practical for him to run the extra practices during the weeks when he will already be there getting things ready for the Saturday races.. There are only 4 more nats anyways.. Im sure next year if things fall differently Jason and crew will do what they can to better accommodate further, which is already far more than years past..