The only reason this is getting 2 stars instead of 1 is bc the quality is good. It's a heavy package, and the shelves themselves are a good weight. I can't speak for the entire unit's durability bc I haven't built it.  I haven't built it bc the wood finish doesn't at all match the photos. In the photos, it's a light finish, like a colonial maple or a pecan. But in person, it's darker, more like a dark walnut or a red mahogany. I'm super disappointed bc I've been searching for office furniture for like 2 months and thought I finally found it. I'll have to return this. (photos 1 and 2 are screenshots of the advertised item. photos 3 and 4 are photos of the shelves that I just unpacked.)