The black bitch I have here now is brutal ... she is single minded in her effort to kill whatever she is pointed at ... she will go through a brick wall barb wire or another dog that gets in her way to make the kill ... to be honest she has very few faults and is a pleasure to own. She is coming up on 6 and if I breed her I will probably be doing her a disservice as would put a straight collie over her. Reason being is at this moment in my life she is a liability to me .......