Ok, so with my recent sudden impulse to raise buff brahmas, my mom couldnt be happier and wants another coop and run as badly as I do. So were making one! That will give me three runs and coops!!!!! Here are my two plans. Which one would you go for? PLAN ONE. Put Brahmas in new run and coop. Have time b/c they are only babies now. Run will be around 200 sq ft. Coop about 64 sq ft. I would put my silkie pair in a 30 sq ft run by themselves so they wouldnt get picked on (already starting) and could have pure babies. Then I would keep my misc. hens in the 100 sq footer. PLAN TWO Same with Brahmas. But I would keep the silkie pair with the misc hens, but that would make it eight in there.