Scott and I own border collies - arguably the best working dogs.
My parents have rough collies - bred for their looks only, but they can surprise you as working dogs.
Their youngest dog, Kane, is considered a canine good citizen, he is started on his agility letters and likes moving sheep around when he gets the chance.
And if you need your newspaper brought in the house, he's the dog for you!
But Kane's most rewarding job is his therapy work.
Kane gives them no comments, no criticism.
Just his attention.