We've got about 150 chairs in the field after a few months of limited production. Follow-up visits to this first batch of customers is teaching us a lot: it's very cool to see what people do with our technology, but we're learning more than we'd like to about the difficulty of getting all the details right for a particular individual (such huge variation in everything from physical measurements to local terrain to life goals).

The multicolored artwork and the pink fur wheelchair are the result of a local fashion/art show we entered. We were just playing around but it got such positive feedback from people that we're exploring whether we can offer color and fabric options in actual production.