To me it feels like you sense a business opportunity, but are not familar with the environment, or the objects - pens. Fair enough. If this is the case I suggest you take the time to gain personal experience,
Are you familiar with the existing luxury brands and their products? What they feel like in the hand? How they write, the character of the nibs and the differences between them. And so on. How many pen shows have you attended? You will find the answers to many of your questions at such events.
Asking us what we think without having a deep and wide understanding of what is currently available is not going to be of much help.
In short I agree with mongrelnomad's assesment.
As an aside, I'm one of those odd people who enjoys the lovely, luxurious feel of matte black ebonite. Delrin too.