Very smart
Mine all look a little funny at the moment as they are nursing and have their summer coats, i will post a pic when im not pestering them.
I did have a jill, sadly she died last year. If you put her down you were digging!! She would bolt rabbits but was too fast for the kill. Well fed before an outing and she would still kill down the hole.
Bonus was she found all the stop ends.
My young un wanted to enter the jill at the local game fair in the ferret racing, which we did to please her. The jill wouldnt entertain any of it. No scent, no racing , seemed embarasing at t