GreenRoofChickenCoop.com has obvious advantages and the owners of this chicken coop know it as it is priced a little higher than the other chicken coops on the market. The plans are $34.95. However, we will say, in their defense, that a green roof requires a little more design and they had the chicken coop designed by an architect. This chicken coop is great if you have just a few chickens. We think this chicken coop is perfect for 2-4 chickens. Chickens like to snuggle up when they sleep and most of the time up to 10 chickens can share a nesting box. We picture this chicken coop blending with some landscaping housing some chickens in a nice suburban community with impatiens covering the roof. Of course, you can always plant some wheat grass which your chickens would love to eat as well. Overall, this chicken coop is easy to clean with easy access to the chickens and the nesting box. The instructions are step-by-step and extremely detailed.