Here is a proposed schedule.
Thursday night
Cass and I drive separately to Sonoma and set up camp.
Friday morning
Cass and I drive the Tundra to Sac, pick up the trailer in Antelope, pick up the Audi in Rancho Cordova, and return to Sonoma. Tech the car and finish setting up camp. Alan, please have the Audi loaded and ready to go so we can get back to Sonoma asap.
Friday afternoon/evening
Marc and Alan arrive and we all prepare for victory.