Well when I look at what you guys have done to Path Pilot whats the point in not going that way?
There are many fabricators who can build a table and want a prebuilt controller. Sounds like you know someone like that!
I've seen a few eyes glaze over when I open the Spaceship control cabinet!
I will say though that what we have learnt about stepper motor design is cutting edge and has rewritten everything that I thought I knew on the subject through my seat of the pants spaceship build. So we are talking about adding a lot more value than a prebuilt controller. Geeze the wiring gave me the Sh!ts! And its still doing my head in as I work through how everything needs to go together!