I had one of these. The concept was nice, screen was much nicer than I expected, but the keyboard was near unusable. You had to hit each key HARD, directly in

I had one of these. The concept was nice, screen was much nicer than I expected, but the keyboard was near unusable. You had to hit each key HARD, directly in the center, for keystrokes to register. Touch typing was impossible. The trackpad wasn't any better. Ended up selling it to a coworker (with an additional standalone Pine64 board) for $75.