I did a quick cast to see how they look and will paint. Primed with Vallejo poly.
Robert, I'm shooting for a bust at most. My vacuum chamber is on the small side and I'm not set up for a big production. I mostly do prototyping and small batch runs. Ideally I'd like to keep it close to this, then I could keep the price under 20USD with $4 or less shipping worldwide. I'm planning on adding a chest to make a proper bust after I paint a bit to see if I need to change anything.