Great quality, a touch heavy, the directions are not the most clear so lay it out and sort it out when you get it. Once it is in place it is excellent. I confirmed with a rep online before buying it if the back was necessary to put on and was told no that was not required. The structure has just enough of a gap in the back that all of my cords from several different electronic devices were no problem to have go down the back and then gather all together without having space on the shelf be affected. One thing I will state that I was wanted to know before buying was the maximum distance between the shelves that can be made and that is 16 3/4" minimum is 8 1/2" .