How well are the 4.0 spools supposed to fit the 4.1 arms? I haven’t assembled anything yet, but noticed that on the 4.0 version the spools rotated freely on the central opening of the arms, but when I move them to the 4.1 arms they stick and it takes a lot of force to rotate. Should I just get out the sandpaper and start working?
thanks!
ETA: I see that this may be covered in this thread. I will go do some of those things and see how the issue improves. Pardon the ring.