what has Twila, breeder and owner, told about him:
Boss is the hardest working dog I own. Period! He normally runs from wheel up to one or two positions in front of wheel because he is so danged powerful in those places. He is another dog that is not happy unless we are going, the biggest challenge with him is getting him to settle down and rest. I have never known him to take a break on the team, it just is not in his nature! He is named after Bruce Springsteen...