For the money I don't think you can beat this greenhouse. You will want to think about adding some tie down materials to the cover as it more or less just fits over the frame. The frame is light duty however very well laid out with all holes being exactly where they need to be. The cover is not overly complex, easy to just pull over the frame and seems to have quality zippers. I did decided to anchor my cover to the frame with some over the top straps and my frame to the ground with some 2' rebar we bent in half. Very pleased with this greenhouse overall. Again, for the money... this can not be beat.