I actually like this bag very much. There is enough space for my D800 with a 24-85mm lens full frame (all put together). Bag Seems safe enough to protect the Study & equipment from everyday city transport (occasionally it gets rough over here). But so from some rain & let's say my hot drink spills.
One thing bothered me though is the fact zipper. It felt like it Should be easier to open and close the bag. I needed some time to get used to it.