Wayfair's free delivery and coupon makes this item affordable. It's not heavy duty and it came with minor scratches and wants but it looks good and it saves a lot of space. My twins love it. Ladder is steardy and the build in charger is a nice touch although I don't want my kids to use a tablet constantly. It took us more than 3 hours to put together but instructions are easy to follow no matter if you set it up as a bunk bed or as 2 separate bass. They recommend using spring matress no more than 6 inches thick.