I am traveling a lot professionally and always take a lot of paperwork, a laptop and equipment from our company at trade shows or conferences. In this bag, I get everything into it. There is a shallow, but large zip pocket on the back, a Notbooktasche, which is very well padded, a "printer tray" with intermediate compartments for paperwork, a spacious smaller front pocket for mobile phone, charger, mouse, etc., and a little hidden, oblong bag down the front (here I always pack my charging cable and the mouse in).
The material makes a very strong impression. The bag has a firm hold and not looks cheap. The shoulder strap is also similar stable of the same material as most seat belts, probably.
Visually, the bag also has a very good impression. Nice for business trips.
All in all 5 out of 5 points, since I still could find no faults so far.