That was my guess as well, but I didn't pry too much.
Since he's middle-aged, he may have been slowly collecting over 20+ years while he was making more money. Going to school might've cut into his ability to put in hours, and that adds up in an hourly job. I dunno.
They way I envisioned this, a lot of people would just throw in one piece of gear they're not using any more, but that would be valuable to our man. Nobody would really miss anything, but our man would be set up! If you don't have something to spare or if it smells fishy, just move along. As I said, you're welcome to PM me and we can have a phone call. Of course that won't PROVE anything, but we're not talking about buying a car here, hehehe.
What got me thinking of it was my Lee Safety Scale. It works great, but is slower and tops out at 100 gr, so it's no good for bullets. I just got my first digital scale and I thought: "What the heck am I going to do with this nice little balance beam one now?" Then, our man said: "When I get my reloading gear..." <lightbulb>