Have unpacked the backpack yesterday and am thrilled! Very well thought out and a perfect combination of enough space for a small photo equipment (including telephoto and flash) and good ergonomic backpack for small hiking trips! There is enough space for the equipment, which is well secured in the lower area and provides enough space for snacks and drinks for the tour. A jacket or sweater should also have space. Unlike other tested Photo backpacks JW brings easy with the experience of outdoor outfitter and still has a small front pocket with small drawers for purse, cell phone, pens, keys (Clip-On!), Etc. And those who need it on a tour: a 15.6 ' 'notebook can be packed even well secured! So I'm looking forward to the first tour :-)