I would like to get another rooster for my flock. I have 23 hens and 1 rooster right now. I'm getting more chicks in the next couple days and I was thinking about getting either a banty rooster or a polish rooster but had a couple questions. 1) Because Polish and banty chickens are smaller, will the roosters be less likely to get aggressive or are they just as aggressive as large fowl? 2) I have a large fowl barred rock rooster. He's mild mannered but we've tangoed a few times. Will the roosters fight? I plan on introducing the new rooster to the LF rooster early on to reduce chances of fighting but wasn't sure if that's a death sentence for the banty or polish. That's it for now, thank you in advance.