These folks have posted over two hundred videos primarily treating cars,trains and planes in Utah and surrounding states. They have on occasion however,reached both coasts. They have come to know their area intimately and meet other good folks all over.
People on this site often tell others to find hobbies,but here is a couple who designed their own. They're doing what they love.
www.youtube.com/watch?v=nJhOJ8eseCs