Oh ffs.
That is NOT a domestic house pet. If you aren't going to out of the house working that dog breed all day then you shouldn't own one.
Fiercely intelligent. Energy and drive to go all day. Able to scale fucking trees if they want to. Fantastic dogs in the right, extremely experienced hands
I wouldn't be averse to having certain dogs classified as 'for working homes only' but have no idea how that could be enforced. As it stands any moron can buy any dog, no matter how unsuitable.