Now that we have the CAD model and dimensions I asked for last week, I want more!
Particularly, it'd be awesome to have the mirrored wheels available as a CAD model and some more information about its construction; materials and weight, particularly. Mirroring the existing CAD model shouldn't be too difficult to do, I suppose, so if I get to it I'll post that model here.
We'll probably be ordering a set soon, since the kids really want to make something like this work, even if we don't use it next season it will be fantastic for demonstrations, and Andy made it a whole lot easier on our heads and wallets.