BIQU CryoGrip Pro Glacier Purple Compatible with Snapmaker U1 3D Printer 276x304.5mm Panda Build Plate Double Sided Upgrade Plate Removable Surface Platform

What I got for mine so far: BIQU Frostbite BIQU Glacier Hardened Steel Nozzle BIQI PopCap I like the Frostbite, it leaves a pretty nice glossy finish on the base of the print, and with the PopCap, I can leave it closed and reduce the bed temp a bit, so the PLA does not clog and the noise reduces a bit. The Nozzle and the Glacier I haven't tested yet (arrived today), but their built quality seems really nice. I will probably get a spare Toolhead 1 and Toolhead 2/3/4 just to keep it here in case one fails (hate that they have 2 different toolheads btw). I also installed the Paxx12 firmware, as it brings some cool new features, like a better bit rate for the camera and remote access to the printer screen. So far I'm loving this printer. I considered the Creator 5 Pro as well, but at the end I liked the U1 more, especially because the fact that they apparently have a pretty nice support and also are engaging with the Open Source community, which Flashforge apparently don't.