A bit pointless if you ask me, as like you say who are you going to get to give them.... family? friends?- am pretty sure you wont find a bad reference in this situation.........
he chased sheep and although he doesnt run off, hes very well trained I cant risk it happening again and him being shot, I would never forgive myself.
I thought maybe a vet?
I have put him on pets4homes and I have one lady that has left me a message about him, Im ringing her back tonight.
Difficult as vet's are limited by data protection.
Ask if they have photos of their previous dog perhaps or contact the breed rescue for advice.
Can they provide better fences than you or are they less rural?
BTW I have refused to sell kittens & puppies to vets as I didn't think they ( the ones looking to buy) were suitable owners.