I also had some issues with the spacebar sticking with cherry stabilizers. I had been running a different imsto thick pbt spacebar with no problems (I think that's where it came from, I got it secondhand) and the spacebar from this buy is slightly shorter by maybe a millimeter. I have been dealing with it and it seems to have broken in a bit, but it still sticks from time to time. Putting it on part of the way was helpful, but not perfect. Other than that, I've been enjoying this set!