A few years back, a guy fishing close to me always was out doing over nighters in a camper. he moved it around so much that it became irritating. He always drove a truck out to his camper leaving the ice in poor condition for everyone else. We had a large snowstorm, so much he couldn't drive his truck out so he brought a snomachine. I looked down lake where i saw that he was out fishing that weekend. I came back on sunday and saw his machine outside the camper. Due to the snowpack, conditions where very slush with water coming up holes everywhere. very cold too. as i sat in my house, i could hear the roar of a machine screaming past my ice shack. I jumped out to see who could be that inconsiderate to come full throttle by what it sounded was mere feet away,i looked at the machine and no one was driving. I watched the machine go down lake for about 2-4 miles where it disappeared into a cloud of dust. later i found out that the machine ghost rided into a rock wall, sailed into the air and landed of someones backyard shed in a million pieces. soon after, the guy and his camper was gone.