My wife and I have some barred rocks, rhode island reds and australorps - all hens, no roosters. Last night we were talking about getting some Dominiques, mainly because the Dominiques are supposed to go broody more then the sex-linked breeds. What happens when a Dominique rooster breeds with a sex-linked breed? If a rhode island red or barred rock go broody with the Dominique rooster, what kind of traits might we expect? My wife and I focus more on eggs then we do on butchering. In the long run, we would like to develop a self-sustaining flock. Lets say less then 30 birds total.