I’m not thrilled with the quality. We’ve only had this assembled for less than 24 hours, so I cannot attest to how well it holds up. It was not difficult to assemble but did take my husband and I a good 6 hours to put together, and we have done this before. One of the screws went straight through the wood for the ladder step when attaching it to the arm and we have had to order a replacement. Also, the hex-head bolts provided for assembly of the bookshelves are too large for the thickness of the boards and stick out a great deal. Lastly, my 50 pound son shakes everything on the desk when he moves in the bed.