I am a German Pinscher, 4 years old ... considered to be of GREAT intelligence ... you don't hear much about me because we are rare... I will do anything to please my owners but view others with suspicion ... highly developed sense of smell ... difficult to work with because of my strong nature ... I understand more than you think ... I will defend me and mine to the death ... you don't want to mess with me or them ... I have no fear and will not back down!