I am very pleased with the box. If you have understood the plug-in system is the construction of hand quickly. In addition, rollers are on the Unteseite still inserted, so that they can also push rapidly to side. On the cover you can sit on quietly, she plugged away loose. Good ventilation is also in the grip recesses, can penetrate through so no splashing. Optically it is also very well done and unobtrusive.