Pete, all of it is a first-class and neatly done job! All the clean, neat soldering work is what impresses me the most, though.
Love the paint job and the tire marks!
I agree with you... on the TrainCat kits I've built, I use solder when I can, JB Weld if I can't and I need a strong joint, and
5-minute 2-part epoxy for everything else. ACC only as a last resort for something I can't solder or where epoxy would show too much.