A few hours ago, a batch of ten PD Buddy Sink boards arrived from @MacroFab.  They're all beautiful, and I photographed them and listed nine on Tindie promptly.  As I was preparing to write a post about them over here on Hackaday.io, I saw that three had already sold.  When I finished packing those, four more had sold.  When I finished packing those, the last two had sold!  Running out of inventory quickly isn't a bad problem to have, all things considered.

I've ordered another batch, so they'll probably be back in stock in three to four weeks [Edit: the microcontrollers used aren't available currently, so it'll be longer than that].  Here's hoping they'll continue to sell this well, so I can keep ordering even larger batches in the future!