Hi, I was wondering what color these silkies would be, if I bred a partridge roo to black? cinnamon /buff roo to black. I also have splash, what would happen if bred to one of those roos? How do I get a partridge or red/buff chicken? Also would a silkie roo mate with a giant cochin, if so would it look more like a cochin than silkie? Thank you for taking the time to answer my many questions. Thank you very much.