Very good investment quality / price ratio! After reading some reviews (rare) that evoked "fragile seams," I feared this and was expecting to receive to test myself. After fast delivery and impeccable (as always with Amazon.com): this bag is sturdy and thick foams are many! Loaded with: my SLR Nikon D7000 + 18-200 telephoto zoom lens F1 + 50mm / 4 + LENSPEN + blower + battery charger and SD cards (and soon my future cobra flash Nikon SB-910 also ordered yesterday on AMAZON). After several exits: the seams have not moved! (And I've checked and rechecked several times) Moreover in this connection, to meet the few negative reviews of 'fragile seams ": even if dropped the bag, or if the seams had to be brought up to date to break (which is not my case and seems unlikely), foams of this bag are so thick they amortiraient shock perfectly preserving its content (much like mosses of my motorcycle jacket in case of fall) ... So no stress on this item! The storage compartments are numerous and flexible according to your equipment, multiple storage pockets and even a side attachment for a tripod (average / telescopic). During my trips, I often add a 1L bottle of water and 1 snack for my daughter 3 1/2 years! In short, I am very happy with my purchase, and recommend it to those looking for a nice little bag comfortable and sturdy backpack REFLEX reasonable price (I searched and compared long to buy it ...) Guillaume.