is this the size that i should build for my eleven chickens? if you have time, will you write to me and tell me some details of your situation, such as: was this your first coop to build? ; was it terribly expensive? ; how many chickens do you have? ; how old should mine be when i transfer them outside? ; and what will happen if i cannot find a home for the three cockerels~ i mean, is fighting the reason people only keep one rooster? any advice that you can give me will be great. i am new to this, and have, as usual, bitten off more than i can chew.