Everywhere on this site I read the birds should have like 3 or 4 sq ft per bird IN the coop and 10 sq feet in the run. I am embarking on a large 8 x 10 coop project tomorrow morning. I am only having 15 birds to start but figure I could have like 20 birds maybe 25 down the line when I have a handle on what I am doing. So why does this link: http://www.meyerhatchery.com/produc...etting&grd_prodone_filter=PRODUCT_ID = 'DCCW' say they can put 15 birds in a 4 x 6 coop?!? Thats about 1.5 sq foot per bird. Am I totally missing something here?