Uh, the title reads "8x4 homemade coops (post please)".I'm sorry, maybe I misinterpreted. I read 8x4 coop and run. I inferred 8x4 coop and run to mean 32 sq ft total. I agree with your 3-4 sq ft inside space if allowed to free range analysis. However, I don't think it matters what the breed, if we're talking 32 sq ft for 8 birds total. Not sure why you seem quite so defensive, maybe you should be a bit more specific next time...
Pretty darn specific.