We are profoundly disappointed with this bookshelf.  There is nothing defective with this product that we can tell, other than it is made with very cheap materials.  When we purchased this product we were expecting something that was about IKEA quality.  However, this bookshelf is of notably lower quality.  I have loading it to about one fifth or one quarter of it's capacity, and am truly afraid it will collapse under the weight.  The bookshelf looks good, but is a structural nightmare.  We want to return it, but that requires disassembling it, repackaging it, and then somehow hauling it off to the post office.  Your best bet is to stay away from this brand.  It looks like there are similar designs in other brands.  Hopefully they are built better.

Pros: Asthetics
Cons: So unstable it is practically unusable