I bought this case in the autumn of 2010 and fitted with my mother. Compared to their old (which is a rather thin-walled construction market model may have been), the quality is better by far. The build quality is excellent, the wall thickness is stable and the closures offer (at least so far) a secure grip. They thus ensure that remains dry in a rainstorm the content. I am not quite clear whether the additional holes are intended at the bottom of the assembly, but by constantly finds an air exchange takes place and one should times a damp towel or similar Lost in the interior, the mold will be immediately on the mat. On the subject of mounting: Of course, all the necessary utensils are, even without technical skills that everyone gets out.
I can make this case really highly recommend. If you find a high end case in this price and size class, which might disabuse me happy. ;-)