This is a very good product but there was one thing that had it been contained in the instructions would have made the assembly process much faster. In most of the pieces, there are plastic inserts at the ends that have to be removed. These are fairly well visible in most of the pieces, but there were two were important pieces in which I missed it. It required considerable finagling to remove the pieces without having to disassemble the entire thing, but did end up removing all of the plastic pieces, at the cost of another 30 minutes at least of my time. Hopefully future editions of the instruction manual can reflect this.