Disillusionment already directly when unpacking:
Reinforced, water resistant floor?
No trace of the bag has no ground and falls ergo completely collapses when nothing is there. "Gaagelisch", as we would say Hessen, it is true probably best.
More sobering at the first pack:
The shoe compartments were one of the main reasons to buy, the greater the disillusionment with their tiny dimensions - I have shoe size 46 and get with sorrow and distress one shoe per page (the bag has on each side a shoe compartment) into the appropriate compartment and also only if the bag is not empty (see Fig. above pocket "is" not of its own accord).
Last but not least:
Backpack option reads herself good at first, but is pure theory - with the normal shoulder straps and fully packed bag wearing a backpack is so uncomfortable after a few minutes, that the bag but then umhängt itself. This is due to the thin straps of the carrier, which is proportional to the weight of the bag provide for a "drastic" experience.
All in all, the bag is useful, as a miracle of space it actually is and the processing appears at first glance considerably high, as is the case with other bags or backpacks. With the above constraints, I will probably have to arrange, but the next case I'll probably buy quite classical and after prior assessment "offline".