We had to have one of our Viszla put to sleep.Taz was 15 last month. And couldn't be in house anymore. We have big outdoor kennel with shingled roof,heated water, heated mats. But cold temps -she would cry was lonely. And back legs started going out-very thin. And vet who put Taz to sleep. He and his Son have 2 of her pups.We are still getting call from all over if we still raise Viszla. Use to have 4 females. Only let them have 2 litters. Didn't want to be puppy mill. Ginger only one we have left. Her Daddy USA Field Trial Champ.