I've been thinking about adding to my small flock but would prefer to get chicks again and introduce them to my hens. I'm a little hesitant as I don't know how my hens will react. I have 2 GLWs one dominant(Creepers) and one submissive(Thelma)- I would like to get different breeds too (thinking Americana, silkie, and bantam) but am wondering what is the best way to make this a successful process. Neither of my current hens is aggressive and they maintain their hierarchy well, I'm just a little hesitant to upset the balance :/ Does anyone have any advice on what they have found to be a good age/method of introduction?