I've been looking at the N Scale Models (nee Alan Curtis) 89-foot channel side flats, as I've always liked the look of the channel side cars. But I'm waffling on ordering some because they present in the photos as somewhat thick, especially the handle mechanism molded onto the side of the car. So I'm not sure I'm ready to commit $22/each for a car I've never seen in person and will likely end up having to rework some, and working on cast metal's a bit more tedious than plastic.
So I am weighing options. Option 1, the favored, is one of the golden boy manufacturers releases this model before I'm dead. Any scuttlebutt on this possibility? ESM? Trainworx? BLMA? Anyone? Bueller?
Option 2 is pick up some Micro Trains 89-footers cheap and replace the sides and ends. Anyone tried this and want to show pictures or narrative on their success?
Option 3 is that this seems to be a simple enough project to finally try my hand at CAD and Shapeways to create a model that would incorporate the MTL frame.