This is the most important statement on this thread. The guys in the RV and the guy fake running across America are perpetrating a fraud.
People forget that these are PROFESSIONAL cheaters. Their income depends on this. It's not like Rossi or Litton who just wanted some fame in their local communities. The guys in the RV do this to make a living. They'll do ANYTHING to make a profit from this. And they have very little to lose. So no, it's not "absurd" cheating. If anything, it's fraud.
Robert Young, Dustin Brooks, anyone else in the RV and possibly the sponsors are in on it. Screw the GPS. Follow the money.