Since I have a bridge camera, the backpack provides me plenty of room for accessories and food on my daily walks. In addition to the camera fit after rebuilding the partition members into two liter bottles of water, it remains a specialist for food and one for small accessories (filters / achromatic in a small bag). The front compartment I use for hiking books, cards and note material. Thanks to the abdomen and chest, the weight vertreilt even if it is fully loaded quite good, the shoulder straps are wide and padded. So far I had no back problems even after hours of hiking.
The first copy was Unfortunately, after a short time a broken Close to a shoulder strap, an exchange took place, however, problems with a new model that so far no "wear" shows despite frequent use.