Seems about a nice as can be for manufactured wood - this is a quality product.  Took me a little over 2 hours to assemble my first one.  They look really nice and all the extra attention to detail is worth it.  Directions were good.  I realize that the flimsy back helps to keep the product from becoming prohibitively expensive, but I wish there were some way to make it more attractive.  Once the shelves have things in them, it's less noticeable, but the "punch outs" for cables are pretty obvious and the fold down the middle is very noticeable.  If the back of the cabinets were the flimsy wood and the back of the shelves were nicer, this would be a stellar product.  One idea instead of folding the backing would be to have 3 separate pieces that join right behind the shelves.