I would like to breed silver laced and golden laced orpingtons with a good genetic pool. Greenfire Farms is suppose to have a very good line for orpingtons. My question is would it be better for me to get a rooster and the hens from different broods or doesn't it matter that much if they are out of the same brood. I really would like to start a with a good line. I would appreciate any info on this or source references that would be helpful. Thanks alot.