Since this one is a RC I do not foresee it going too far, although I drove it back to Maryland from Michigan. My dually was away from home for 3 weeks for vacation when it dropped the valve.
I just came back from Sedona, AZ and surrounding areas - Phoenix, Flagstaff, Prescott, Cottonwood, Jerome, Kingman- Erica and I commented about how many nice rust free bricks, bulls, dents, OBS we saw driving around including a sweet Scout. (You know I married right when we talk about trucks on our honeymoon!) Talked to a guy that at one time owned a Centurion 6dr, and two Centurion Broncos.
Most sightings were on back roads, not interstates. The "problem" out there is the distance to just basic parts and services. Coyotes, Cattle and Cactus cant help fix a truck.