I am trying to decide which roosters to cull because of my 23 chicken and 3 chick flock, 5 are roosters. I have two Polish mixes - one has successfully mated and produced 2 chicks but has a little bit of a gimp because he messed with the broody mama and got his butt handed to him. The second Polish mix just recently came into mating, about 2 months after the other one. He is big but kind of a loner. Polish #2 stands down to Polish #1 despite being much bigger. The other 3 roosters were hatched in June. None show signs of rooster behavior yet. Two are smaller Sumatras and one is a mix. The two small guys are exactly that - small. The white one is handsome and growing, shows no signs of roosterdom yet. None are mean or aggressive so far, even with my two toddlers (my almost 3 year opens the coop almost every day) and my 21 month old pets them with no signs that they will attack him. None are ugly and none would, at this point, cause any imbreeding.