hmmmm. I would say no she doesn't point at all. We and the vets said she was part border collie when she was quite young, now I think I tend to agree with your hubby. That would make sense without changing color and markings. As for herding, she does try to herd the cats.....so the decision might actually be in....setter/border collie mix.
either way, we love her and she loves us....
Diane