An Idea for you Shapeways Guys.

With all the translucent PRiD Issues that would arise over time, especially with the placement of the plastic (Arms, elbows, etc) Couldn't someone make Shapeways Replacements for the parts, if they are removeable, or even the whole limb? Food for thought. Id'e do it myself but, I havn't a clue about 3D whatyamacallits. If anyone wants to do this im sure there would be a market for it, and people who would appreciate it. Just throwing it out there. What do you guys think?