Yeah, I'm happy to have that Heritage. I tend to get kind of attached to machines I put that much effort into. I'm not sure what's going on with the headlight. I'll check the socket for sure. When I had it apart, I also noticed a crack at the rear of the foot switch, right where the white wire from the light fixture attaches. I think the crack was caused by an improperly secured screw.
I'm sure it would do great in my living room, which desperately needs vacuuming. It's too cluttered since it's also been the hub of operations for my eBay selling for the past couple of years. It would take me several days to clear up the clutter enough to get the floor open enough to vacuum but who knows what lost treasures I might find in the process?