To wrap:
Parts dropped off 13/7, prepped for shop processes. Ready for pick-up 19/7.
That’s a good turnaround. My only regret - if you could call it so - was opting for a matte finish instead of semi-shiny. It’s slightly darker than surrounding bits of anodised aluminium.
I would go back; recommend them happily. The only thing I would do differently another time is bring in a finish sample, to be better guided on which process best matches.