The coop we have now is way to big for 4 ducks and 5 chickens. It used to hold about 100 chickens or so and we bought it. It is so hard to keep warm in the winter and now the floor os starting to rot out. We need a new one. Going to start contruction on it soon hopefully. We are hatching some chicks so hopefully we will have about 10 chickens instead of 5 *fingers crossed* Does anyone have an example of a small coop that is easy to heat and ventilate? I'll post a picture of the current one in a while. It's big enough that my horses have been in it before! I just hate seeing them cold and winter is on it's way.