This is a nice shelf that feels solid and looks fantastic when built. I knocked off a star due to some missing hardware (which Wayfair is good about fixing), and some annoyance with the instructions, but I'd still absolutely recommend this shelf! The hardware pack I received had too many of one of the screw sizes, and not enough of another. Wayfair is sending me a second pack, and the missing screws weren't enough to affect the look or structure of the completed shelf. 

As others have noted, the instructions leave a lot to be desired. Most of the pieces have holes that are at slightly different intervals, so you'll probably find yourself catching pieces that need to be flipped. If you take your time and pay attention to what the final product should look like it's not too hard to get it figured out, but it may take longer to build than you expect.