David…I admit to a fair amount of “nerves”. Even the undecorated ones are demanding pretty high prices on ebay. Tough to chop up a perfectly good coach!
Bruce…I scored a line with a t-bar straight edge and a standard utility knife (the big Stanley ones). After 5 or 6 passes I “snapped” the car body. It made for a very clean cut, no sanding required. I also got sneaky and hid the seam under the gold pinstripe, though honestly you couldn’t see it anyway.
The cargo door grab rails are from LGB 2-bay coal hoppers. Every car I ever bought had a couple extra, guess there was a reason to hang on to 'em.