I know that some do PPG and camp, but haven't talked to anyone about the cross country trip thing. From what I have been looking at it will be an interesting trip. Still learning about PPG so it will be a while in the making. I am sure that a support vehicle will be in the picture. These engines are two stroke and reliable, but do have to be serviced on a regular schedule. A trip like that will even entail a top end rebuild, I would imagine. It's a work in progress. Hehe