I bought a Bambu printer for the first time about 6 months ago. I had about 5 months worth of filament from my other printer. I used Overture stuff. about a month ago as i ran low and started buying bambu stuff, and now i am using it. And it cloggs NON STOP about 10 spools. all doing the same thing. i threw it all out, i cant be unjamming every printer ever 10 minutes, about $200 worth of filament in the trash and i will never use the Bambu stuff again, back to the overture for me.