HO/OO 7-Plank Wagon v6 Bachmann Redux

This model is a remake of a product previously available on my store.  It is inspired by the appearance of the 7-plank wagons (often called "Troublesome Trucks") in the 3rd season episode of Thomas the Tank Engine and Friends titled, "Special Attraction".  These trucks differ from other 7-plank wagons in that their sides are flipped.  This design of truck inspired the Lionel O-gauge troublesome truck designs.  The Bachmann iteration of this model features the International Hook & Loop coupling system, with hooks included.  The Chain version, on the other hand does not, instead being intended for the more realistic 3-chain and Hook Coupling system.  All this model needs to be ready to roll is a set of either Hornby 14.1mm or HO scale 38" wheels.