I'm obviously not the only one, but seriously!
I've heard that some people leave Colors! because of broken buttons. Taurous Cra.p!
If your button breaks go to options and re-asign that command to a button not in use. I put redo from R to X. And Listen even if it feels weird at first just go with it. it'll feel better later! Would you rather not do what you love and not feel a little different? or rather do what you love and get used to a new control.... that is all. thank you for listening.