The article is well written, however it is "standard wisdom" some of which I disagree with. Examples would be space requirements. These are not absolute. Large breeds, such as brahmas, need more than 8 sq ft run space. Housing/indoor space will depend on the size of the chickens and your climate. In my hot, humid climate, I need more run space in relation to coop space.
Brooder temperatures are also subjective. I do not believe in the standard formula.
I use broodies to raise chicks for the most part. Momma hens will take their chicks out in every kind of weather. As long as they can get under mom to warm up, and find comfort as needed they will be fine.
I think the op needs a little more hands on experience, but as a whole the article is informative.
The woodworking skills are 5 star. The design is beautiful, but it is too small for 4 chickens. My problem is with the chicken wire. Predators are everywhere, even in the suburbs. A skunk or raccoon would have no problem accessing this coop. Hardware cloth is worth the investment.
This is the best instructive guide to assisted hatching. Everyone, whether they believe in assisting or not, should read this prior to incubating eggs.
