So I have 11 Chickens left from my 12 I ordered. I have 2 Golden Comets, 3 PRs, and 6 Sp. Sussex (5 hens 1 roo). Their coop is 17 x 8 Feet. And their run is 30 ft x 20 ft. It's a 4 foot high chicken wire fence with plenty of posts and skirting for strength and dig resistance (I shut the door every night and I'm the only house on my street so stray dogs during the day aren't a concern). How many birds can this hold? I don't want to fill it to capacity, but I would like some more color in the flock. I would like something Columbian colored or silver, maybe a black or two. I'm also wondering if people keep their birds in their coop all winter and just let them out on warmer days? Any ideas? I would be adding only pullets, since I'm not worried about Fertility, and Tony, is such a good rooster. Currently they are 14 weeks old on the dot. So, I'm guessing they're "Chickens" now. They all cluck, though they are still sort of small. I can't believe that in a few short weeks the Golden Comets might begin to lay. Any advice?