I try to keep things natural, but I don't have to worry about udder shape and such. But when I had to bottle feed my buck it was interesting. His damn had a VERY difficult birth and went down hill quickly. We pulled the kids but she got worse, almost was giving up. So we decided to keep the kids with her and come out to bottle feed. Eventually she healed and got better and se would escort her kids to us. As we fed them se would clean their Butts and do everything she would have if she was feeding them. She got very friendly with us almost thanking us. Now my buck is friendly but because he was half dam raised he has that line between him and us. It worked out nicely for sure.