I gotta say this thing is very clean, smooth, nice looking setup. Everything went together nice and easy. The fan is nice and quiet. I already own an official E3d titan aero and I can almost not tell the difference between the official and the Trianglelab. In some aspects I think the Trianglelab version is better! the official came in with milling defects whereas Trianglelab was nice and clean from the Titan extruder to the Aero.
Good goods, everything works fine