The unit I received and the corner on 1 of the plates (right side), on the back, and not in the front. Unit works great, just a cosmetic issue that is not recognised by the seller. They keep asking to rotate the plate, but that is completely impossible, the axes will no longer fit, and the motor is in the wrong position. Just need 1 new board to make it look as it should! Send these to the manufacturer, as the board was machined wrong.
Spot on