Great machine
Shipment was a smooth delivery so far i'm extremely happy with the snapmaker u1. It's definitely a lot nicer with the 4 print heads instead of one. The prints i've done so far, the poop is minimal compared to what I'm used to. It will definitely save lots of filament and $$$ If I had to give a downside, it's nothing to do with the machine. It's just snapmaker doesn't have much of a variety of filaments, so I have to use everybody else's brand.