I don't understand why people say "it's not meant to happen." If the ability is there, it's meant to happen. There's really no possible conclusion to this argument that doesn't touch upon religion. Regardless of any gene factors, precautionaries can be taken in any cloning situation to bypass abnormalities. On the point of religion, I'd like to know where from the bible it states "thou shalt not clone." For all anyone knows, God wants us to clone.