Border collie pit mix. Had a red heeler lab mix, best dog ever.
Bump on border collie/pit. My son has one. A real sweetheart. Just be ready to throw a ball for hours on end. Lol.
I have a red heeler now, he is the smartest and best dog anyone has ever known. I can take him to others houses, and he won’t bark or get territorial with other animals. I can leave him home in the back yard and he doesn’t leave all day, with no fences. I taught him to herd the rooster at night, because the rooster runs the hens. He can jump like a gazelle, run like a world class marathoner, but he never bites. What people call nips, are closed mouth nudges. They hurt, because the breeds jaw and head are hard as a rock. I can allow the grandchildren to go loose on the soccer fields, he keeps them close. If they start running, he cuts them off or runs them down and “guides them”. Try getting in the car with him if he doesn’t know you. If you are on his property at night, he will take a stick and chase after you shaking his stick, and sounding like 10 dogs fighting.
BEST DOG EVER.