Hello,

I'm sure a lot of you know that all of the snes advantage came with buttons that get sometimes get stuck under a cornor once you press them on the edge. Cleaning them barely changes this inhernet design flaw. 

What type liquid get ex. grease of some sort will solve this problem? I heard filing them down but that looks weird and is risky. 

I will get mine out and do a try storm. I honestly
dont like using joysticks much for playing

Hey did you try this? figure a solution?