What would you buy if you could?

[Billfred]

The things I'd probably buy:

-A better interface for the window motors. Imagine an AM Shifter, but with only one shaft (which interfaces with the output of the motor) and the holes to screw the window motor to one plate (or both, if there are matching units in the KoP). Stick a half-inch shaft in the middle of those plates, and we're in business. That's something I can bolt on just about any part of our robot and not have to worry about those black hubs (or the things stuck in them) wiggling one way or the other.

-Encoder (or pot) hooked to a shaft. It'd weigh more than just incorporating one into a custom design, but I'll suck it up more often than not in the absence of fabrication abilities.

-A mechanical brake. Not for any definite purpose, mind you; I just know I'm not the only person who has yearned for the ability to make something that spins stop spinning.