I absolutely love it. I was fortunate to have a store local to me that carries Maxpedition and 5.11 gear so I got to mess with them. I was surprised by the size of it. It is just right at least for me for EDC. I already ordered 2 single magazine pouches for a spare magazine and for a Leatherman Wave, a mini Rolly Poly, a set of Grimlocks, and a 5" cell phone pouch.
I also modded it by adding a external frame to it which allows air to get between your back and the pack and which will aid in comfort for when I use it for hiking and carry a 3L bladder.