This is a cross between a prototype and a modelling question, Does anyone know where I can find a picture of of Flexi-vans being loaded? I remember in the 1960's they were loaded below Albany Union Station in an are adjacent to the REA building. Delaware & Hudson also had an overtrack hoist which spanned two tracks at the location. I remember a tractor with a hydraulic fifth wheel mounted in front of the cab would like to see what it looked like. The modern yard goats in HO scale by the various manufacturers all have rear mounted fifth wheels that would be found in a normal truck terminal. Thanks for any help available.