You've hit the nail on the head, darkside. This wouldn't be produced on the same machine at work. I've found a full ZCorp 310 setup for a reasonable amount and what started as a half joke about making my own suit has developed into a bit more serious thought. I imagine that my best audience may be this audience, though as I have talked about it.
For models, I need to think about that. Producing whatever the client provides me would obviously require the least amount of time. Creating custom files would take much longer and I would need to adjust price accordingly.
As for pricing, working with the volume and length of the print, I will be able to come up with a decent pricing system. The 310 is a single color unit, so the prints that come out, once cleaned and sanded, would be provided as paint-ready pieces. Volume pricing is also something I would need to consider.
Business is not my forte, I'm a graphic designer, beyond that, everything I've done is hobby. But this has me thinking pretty hard about all the other pieces I know nothing about.