Hello Everyone,
I wanted to give everyone an update here.
What appears to have happened is that two of the pins on the driver have shorted on several of the boards - this isn't an obvious short, either, to see it you have to look at it with a microscope, and then you can see a tiny bridge of solder between the two pins. I'm told that on the boards tried so far, when the bridge is removed, functionality returns to normal. I'm expecting to hear back from the assembly shop on a path forwards to fixing all the boards some time this week. I'm not pleased that this happened in the first place, but at least it's reasonably positive news.
persco: After the Aeons are done I'll open up for the Nautilus lights. It's a small batch of around 30, and will be done with a substantially faster turnaround time than this project was. Compared to the Aeon Mk. II you're looking at a bit of a smoother beam pattern, and close to double the runtime in a bit of a larger package to accommodate a CR123. All three modes are the same on both lights.
I'll keep you guys posted here over the next few days. I'm very much looking forward to wrapping on the project and getting these lights into your hands as soon as possible.
All the best,
Enrique