We are going to be getting some chickens from my neighbors father who is needing to down size and move into the city. Our neighbors don't have the room in their backyard but we do so we agreed to take some and share the eggs. They're gonna help build and pay for the coop. I have a family of 6 and they have a family of 4. We eat eggs pretty much every morning. I'm thinking we need at least 10 chickens to feed us all. Is that a crazy amount for a suburban backyard? How big should the coop be for that many? Too big right? Would 8 chickens be more reasonable?