This is great! We only built it today so I can’t say much about longevity but it seems like it’ll be just right for our chickens. The green metal netting is so much more eye-pleasing than the silver. It was pretty easy to put together. We did put additional chicken wire under the coop for extra protection so nothing tries to dig under the walls to try and get in. Love the space it gives these little hens! Great price. We haven’t put the tarp on top because i don’t think we need it but maybe will add in summer. Ran out of the white zip ties but will go get more tomorrow. So nice that you don’t need any extra tools or anything to put it together!