Oh I think the CHo's will still be helping them.
But statistically of the legs they have raced without using the fast forward (since thats no longer an option for them).
OUt of teh 6 non fast forward legs. THey have only been faster then the last team by more then 30 minutes in Leg two and Leg 4. In the other non fast forward legs tehy would have been toast.
So I can't see with how even with teh help of the six packers that they could still be alive. Unless a team makes a terrible error.
David and Mary are toast.