The face buttons are decent, but the sticks and Z button didn't fit so those had to be replaced with stock parts unfortunately. I will say the face buttons are decent quality though.

All of the parts fit perfectly except for the C stick and main joy stick. I bought two sets of buttons, but these joysticks didn't want to fit in place. After I shaved down one of the parts for a very snug fit, it was very hard to move around the joystick. In addition, the Z button that came with the package didn't have the metal part to help it spring back up. I instead went with the original parts for the aforementioned Z button and joysticks but otherwise the buttons worked great. Made for a very impressive wedding gift.

Buttons are great and look amazing. Only issue is the z button, doesn't fit the original controller shell.

These buttons are expertly made and feel very close if not on par with the OEM buttons. They fit perfectly in their spots and were very pleasing to look at and use. I had one small issue with the C stick not fitting easily but a little wiggling and it went on and is perfect to use now. Would definitely recommend if you are looking to add a little style to your controllers.

i don’t do a lot of online shopping (i fear it’s reliability) but these buttons exceeded expectations and i trust that my modded console will bring me more joy thanks to this company :) the joysticks were particularly surprising with their hard rubber tips on top of the hard plastic!

The buttons were of pretty good quality, especially the ABXY buttons. However, I did have issues with the triggers, Z button, and sticks, as they didn't fit the GameCube controllers I had properly, or caused issues and felt a bit odd when put into the controllers (e.g. control stick rubbed against the shell, Z-button was stiff, etc).

I reckon these buttons work nicely with the GameCube controllers they sell here online, so if you own one of those or buy one of them, I recommend these for them.

However if you do not, and are planning to use these on original GameCube controllers, I would probably only recommend them if you are looking for customization on your ABXY buttons, as those shouldnt cause any issues.