The chooks do help even it up for sure .Satay at least the chooks evens it up a bit. We had 4 sons, 1 male dog and male rabbits.
We don't have the rabbits anymore and only 2 sons at home now. With 18 hens I'm not out numbered anymore.
Thanks everyone for all the advice on the ducks, I have somewhere to start now. We have a raised coop and perches and I didn't think they would go in it from what I'd seen online. I thought I'd better ask a silly question than make a silly mistake. Hubby will build them a sort of shelter.