Great printer in general
Great printer in general, speedy upgrade from a P1S with awesome multicolor support. Sadly the desktop app is very slow on launch and the iOS mobile app has basic features only but these are minor details hopefully rectified by an update. But most concerning was clotted toolhead from the start: I unboxed, installed and calibrated everything (great tutorials), only to find out the rightmost toolhead was stuttering and serving no filament. Upgraded the firmware. Same problem. Then I unscrewed the toolhead according to a video up until I could inspect the drive gears - something very tedious and not for the faint. One blueish piece of plastic was stuck between them and the hotend! After I removed it and assembled the toolhead again, calibrating, feeding the filament - everything works now.