Well worth the purchase!
Good build quality, potentiometers seem to have pretty solid and accurate output. We grabbed one to prototype a controller for a robot. The motion is smooth and linear, feels very nice to use, even for extended periods of time.
I'll admit - it's not quite as good as the $300+ models you get on digikey, but for the price you really do get a lot. Would totally buy again.
Verified purchase: YesCondition: New