I have a System 76 Galago Pro, which I absolutely love. However, the battery died, which required warranty replacement and a firmware update. But, I’m still happy with my purchase. The laptop’s features all work well under Linux, which may or may not be the case for other vendors. The only other gripe I had was that the screen was almost unreadable when I received the laptop due to tiny desktop fonts, which I was able to fix somehiw, perhaps through GNOME settings.