All dogs that are treated well will be good protectors.You want big dogs means like Labs, German Shepherds, Doberman Pinschers, etc. or any mixed breed dogs will do as well.
Dog Park
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Lance and Rebel playing at the Quincy Dog Park in Aurora, CO.
It was the first time they met, they grumbled a bit…then played chase. Sadly this meeting ended badly. Rebel just wouldn't stop trying to mount Lance and they got in a big fight.
Thankfully, no blood was shed. But I was in shock when Rebel kept biting and snarling at his owner when he tried to get him away from Lance!