Review on massmall Xbox 360 Controller Mod Kit - Enhanced Thumbsticks, Dpad, RB LB, ABXY, Trim, Triggers, Guide, T8 Security Driver (Black) by Will Anderson

Would happily give this product a 5 star rating if it works. I've swapped out the buttons/joysticks on my old 360 controller at least half a dozen times with no issues. When I tried to switch this kit to my controller, the A, B, X, and Y buttons didn't fit into place. They only went in under pressure and were so tight they couldn't function as buttons. I spent at least an hour trying to figure out if it's just a plastic burr or something else that's preventing it from snapping into place as easily as it should. Ultimately, I can only reasonably conclude that they are just too big. Maybe it's not a problem for others, but I ended up having to go back and order somewhere else (which I was able to install with no problem).