This backpack is one of the most well-designed pieces of gear, in the camera world or not, I've ever had. There are multiple waterproofing mechanisms: waterproof fabric, waterproof zipper, ROLL top (which should've been good on its own), and even a rain fly!! There is very little chance that your gear's going to get wet with this system lol. Love the customizable inner compartment dividers, and really appreciate the divider option diagrams it comes with. Everything is just so well thought through. The side compartments have inner compartments. There are pockets galore. Love the roll top *as well as* back zipper for a suitcase-style experience too. Makes grabbing or unpacking super easy. My favorite part though might be the tiny, perfect pockets for SD and micro-SD cards. They're perfect for keeping your sd cards right where you need them, instead of getting thrown around in larger pockets. Really can't say enough good things about this backpack. I think it's well worth the money, especially with the coupon.

The only thing is I wish there were more overt storage options for multiple camera bodies, but you can definitely DIY your own compartment divider setup for that.