You did a wonderful job on this. Your process was thorough and you included a great sampling of testers. This UI feels intuitive to me. I used to be a NovaTac groupie. And even still, I had trouble remembering the UI menu for things I didn’t set often. Anduril 2 is also terrific, because it has that simple UI mode. I don’t know how anyone can go wrong with using that.
Lastly, if someone forgets what’s in the menu, they shouldn’t go tooling around guessing. Because if you saunter into the temperature limits and change things, you could end up notably altering your flashlight behavior and possibly end up overexerting the battery and/or emitter. I really find the menu system sensible and the quick-cheat sheet is immensely helpful for getting on the right track.
FWIW, I’d seen someone do this with a NovaTac. Create a mini cheat-sheet print-out. Cut it to size and roll up, shoving it inside the light around the battery. Later on, if you forget, just take it out and reference. Easy peasy.