Do a couple shorter trips first, if possible. I traded travel trailers in the middle of chasing dinosaur footprints across America. About 3k miles. The original tires on the new trailer failed at about the 900-mile range. A low-end trailer with poor axils and cheap tires. But the point is, gain experience before you put too much distance between you and your point of purchase. Interestingly enough, we found plenty of dinosaur tracks.
The best were found at Lake Clayton, in northeast New Mexico. The deepest near Dead Horse Point, State Park, Utah. Those were deep enough that we could photograph the youngest grandkid sitting waist deep in the footprint of a sauropod.
__________________
|