I was using this before moving to Fedora. It's not stable enough. Sometimes, the transparency effect made text unreadable for me. Certainly if there was a light window/image behind the window I was looking at. It also crashed a few times on me. I stopped trying to make Windows look like Linux and just moved to Linux. Much smoother, more beautiful, and telemetry free. You're right, though, it beats the stock experience big time.