Nothing to say, they look good and make a satisfying "click" when you change them. I look forward to using them in several R/C projects. One suggestion: If you are using a waterproof rubber boot, put a SMALL drop of silicone grease in the sleeve, it's much easier to screw the base of the hub onto the shifter, and also reduce the resistance on the inside of the hub when you screw the Move switch back and forth. Like clockwork!