Hello all, I have been having a strange surface finish on my prints and have been posting everywhere trying to figure it out. Some guys in my duet post suggested I try here as well. Here is a link to the duet post: And this is what I have tried so far: -XY stepper motors from LDO 1.8 to E3D 0.9 -Extruder from a clone BMG to a genuine Titan -Extruder motor form a LDO 0.9 pancake to a LDO 1.8,by CorvoDewittV2 - CoreXY Machines