I have to thank my train buddy BarstowRick for this one. I remember him always saying "If you look long and hard enough you can find a prototype for anything." As I usaully do at night before bed...as I am unwinding for the night...I check out the Flagstaff Virtual Railfan camera. I always slide the slider all the way to the left...a 12 hour rollback on the video. I then slowly slide it to the right until I see the Amtrak train come in...usually around 9:30ish PM. Always looking for something that might catch my eye. Today was the jackpot ! At around the 11:30AM mark this morning I catch a quick glimpse of something ! I back the video up again...slide it slowly forward...until I am close to what I spotted...and let the video roll again. Sure enough I wasnt hallucinating !! There...coming down the rails was THIS..... Like I say...I GOTTA model this 'thing' boogieing down the rails !!!!