If I buy something this expensive, I want it to be designed and produced in a manner consistent with the quality of their competitor's products. A light of this price should be compared with SureFire, ARC, Inova, Pelican, JIL, etc. I'm not talking about custom or semi-custom products. I don't want any of my high-quality lights to have dirt in the lens, rough threads, missing anodization, poor anodization, off-centered LEDs, poor color, or exposed rough threads. I don't see those flaws on the other lights I have, and if I did, I would return them as not up to spec.
I have returned other products I consider defective or flawed. The same thing goes with pens, knives, watches, electronics, etc. I know others may not be so inclined, but a premium product should be designed and produced with great attention to all the minor items. The quality of production and design are factors in the success of Inova, SureFire, and others, and the reviews all point out the quality of the product. Reviews of any high-end consumer product always pay attention to these issues of design and production. Think of what people expect from Apple, Infiniti, BMW, Pelikan, IWC, Sinn, Benchmade, William Henry, etc.
Products of consistently high quality made by a manufacturer who stands behind the product and who goes the extra yard to satisfy the customer are those who will succeed. Others won't. It's that simple.
By the way, if you want to touch up black anodizing, go to Micro-Tools:
http://www.micro-tools.com/ and look for their touch-up pens and paint, designed for matte black and semi-matte black camera bodies and similar equipment.