The 1st three pet dogs to gain the American Kennel Club Obedience Winner title after its introduction in 1977 were golden retrievers, which proves their loyalty and relieve of trainability poodles had been initially bred as retrievers and h2o pet dogs, and the two are between the smartest Doggy breeds. https://elliotttpzgm.bloggazzo.com/28490330/the-puppies-diaries