My flock of 12 week old chickens has produced to many roos, so I want to add some new birss. I do not have a place to quarantine new birds, but I have friends who have a daughter interested in getting chickens. I was thinking of building a small temp coop maybe even using an old doghouse, and let them do the day to day care. That was they are seperated from my girls, and they get the experience. sort of a foster care arrangement for a month. Any thoughts?