In principle, this is a really good backpack, which does what it should, and actually very good. In this respect I can not complain, because I use it regularly, sporadically stocked with a laptop (often with a thick stack of papers in A4 format). Technically camera fits a Leica M6 or M9 with lens in the side pocket, sometimes I put as yet another interchangeable lens in neoprene with cylinder inside. Now is the right compact cameras as well as small lenses, so far so good. On the other hand I am fully a mystery how to get there is to get into it in all seriousness a serious SLR camera with decent optical zoom. This can be done though suitable, but then from the interior really almost nothing left. In short: small cameras Bridge cameras to rangefinder cameras all very nice, for larger Klopper can backpack but definitely not recommended if you have something else here, even if it just a laptop and other equipment.
Other points on an imaginary Wishlist would a raincoat, a plastic / rubber base and a backpack design that ermöglichst that the backpack is self-employed.
Actually, I vacillate between three and four stars, for my own needs there are four, but not all, which carry a camera herewith and quickly want to reach, this backpack is like. A CompuDay Photo 350 variant might be the solution ...