Very cool! My journey of 'grasshopper' just got longer. Need more feet and a more substantial walking cane. I was going through a Thiokol annual report and some very, very heavy duty tracked vehicles were built with what sounded like substantial success. I was talking to a buddy today and he was telling me about the "Juggernaut" series 6T and 8T that could carry 10 tons on the deck! Wild. Photos should be coming with known owner and location (gulp...pulse quickening).