Been printing for quite some time with a H-1 huxley varient with steves extruder and hotend . My calibration is good, no skew but the layers do not PERTFECTLy line up. Will post pics later. The layers seem to be randomly offset ever so slighty, not in one direction either it changes. The walls come out straight and on circular objects it isn't even noticed it just seems ugly and rougher then a print should be