The 3d printing angle is cool, but I'm also curious in how much the cosmetic focus of the expensive hand held back the functionality. It would be interesting if

The 3d printing angle is cool, but I'm also curious in how much the cosmetic focus of the expensive hand held back the functionality. It would be interesting if people were moving past the need to have a real looking prosthetics, and towards having more functional, but clearly robotic prosthetics.