About half way through the movie when Atley is telling Memphis and his crew about the ship that they will be bringing the cars to, Atley tells then that the ship will be sailing at 8:00 SHARP. Memphis had until 8:00 that morning to get the cars that he needed. Even if he did get the last car that he needed by 8:00, the ship should already be set sail. I would guess that it would take an hour or so to load all the cars, and get the ship ready to sail. I think that would be the movie writers mistake. He should have had the movie made so Memphis had until 7:00 AM to get the cars that he needed, not 8:00. He could also have had it made so the ship sails at 9:00 sharp, then the 8:00 deadline could have stayed the same.