I wouldn't consider a "designer dog" - but wait..to 'fess up, one of the dearest dogs of my life was the shepherd/collie mix who helped raise me and my bro for 16 years. After losing our rescued white shepherd to cancer way too early, I've had the urge to return to the hybrid vigor and splendid temperament of that mix. Is that the same as a "designer dog?" Good god, Fella was so proud of his blue-collar status!