Excaliber was a male from the first NAVHDA Versatile Champion Aron Von Stockum. He never produced the type of PP we were looking for in our breeding stock, so he was retire from breeding at an early age. Close examination of his pedigree shows minimal Natural Ability scores in his background which probably explains his lack of prominance as a sire. His father was a Versatile Champion, but only scored 83 points in Natural Ability himself. By our standards we would never have bred this dog, as we require 105 NA points for breeding.