lol - I love the little 3.5 screen on the sapphire.
But then I've never had a touchscreen on a 3d printer before :-)
plenty big enough for me. It's not like I'm watching youtube videos on it :-)

yeah the little monster is a decent machine. The whole suspended extruder business is fascinating. Most manufacturers use elasticised suspension cords and the extruder shakes about like it's got st vitus dance.

I've also seen one that used rigid rods and the extruder just mirrored the effector movements. Harder to do, but it would seem to make more sense.