I got mine today. Not bad, quality is not quite as high as the iL/Happ's buttons (thinner plastic), and they are a bit squeaky (this might very well go away once they are broken in). They are nice looking and have good action and I have no reservations at all about installing them on my machines. I'll be repopulating my Super Neo-29 with them for sure, and I ordered enough of them for a future project as well.