We bought this and husband put it all together (mostly by himself). All the materials were good quality and the three boxes showed up in good shape. We had friends come over to help with "raising the roof". It took about 3 days on and off for one person. Some of the instructions are hard to follow but we got through it. We also bought the mosquito netting, it is really good quality and the rails work well (they took quite a while to install). Zippers are big and easy to use. A few suggestions, maybe weights at the bottom of the mosquito netting to keep it in place?