BMC Dogs

AW cur dogs are just what the name implys. Over the years people have added just about anything that may improve are maintain the line of dogs that they have. Any body that has a line of dogs and has had them for any time at all has to add some kind of out cross to try and bring the blood back. For me I would try to stay with a line of dogs that was as close to mine as possible. But years ago that was not as easy as it is today with the WWW and this broad to find people and breeders that have what you are looking for.If your dogs are woking for you and doing what you got them for then I would not worry too much about it.