Pretty good with few restrictions

The classification of the panel is really convenient. She may be worked easily and relatively easy, but is still as stable as it is just needed to add a few pieces of paper and hang on the blackboard.
However, the pen is not so easily removed. It is, but you need to be ran with window cleaner. The pity is that no such cloth is. With Zewa and Sidolin but it is also.
2 of my 3 magnets are parted at the beginning, that is the glue that connects the magnets with plastic wrap for easier grip has loosened. And I've hurried along with some superglue. Keeps bombenfest since.
All in all (at that price): buy recommendation!