A few weeks ago I was struggling to choose between the 14" Alienware Vindicator, the Razer Utility and this one(the Everki Flight), I saw reviews and unboxing videos for all three of them, but the 16" Everki stood up as the best option for laptop/school and traveling.
It's a very practical backpack, it has plenty of room for all your stuff, I can easily fit in both my CCNA books, my 15.6" LENOVO IdeaPad Z50–70, one or two notebooks and my lunchbox and still have some room left.
It was delivered fast and it came in a big box but when I first saw it in my hands, I thought to myself that it's kind of small sized. It was only after I started filling it with stuff when I saw it's real capacity(you can easily get an idea from the company's demo video).
It's made out of some strong and nice materials, it has a practical design, it's very nice looking and it stays comfortable on my back even fully loaded.
It's worth every penny :)