The assembly of the panel was okay and not introduced myself problems. The processing is very simple and looks cheap. When unpacking a corner was already damaged. I use them only in private, but nevertheless she thinks because of poor processing to send back because they somehow ruined the room. The surface of the panel is not quite smooth but rather dull gray and a wave runs over, so you can not really describe the panel (feels unpleasantly). I have tried several types of pins, but it seems to be on the board. The pen holder can not slide properly on the board. The design is faulty here. I've tinkered with a wire its own mounting and now considers it anyway. All in all, I would buy the board again not because the quality has not convinced me.
