Full range of freight and passenger car truck types that will work for both 2 and easily adaptable for 3 rail. Still searching for a really good set of Dalman trucks that don't cost a fortune (or at least more than the car they support).
Same thing for freight car doors. Not sure how someone could manage it being each model maker uses different methods of securing the doors to the cars. I'm fine with the doors not moving, but they would have to be prototypical for the car. And if these already exist, give a decent description of the item to help the modeler determine what will fit, just a picture won't do anymore.
More off-the-shelf cabooses that match southern RR prototypes.
My days of scratch building are about over; arthritis in my hands, bone deterioration, arthritis, inflammation, torn ligaments, and bone chips in my shoulder have taken their toll. Got a reverse joint replacement coming up, but I'm trying to wait for the urologist to remove an 8mm kidney stone before I have my right arm put in a sling.