Rottweilers
By Kbriscall
@Kbriscall (191)
United States
1 response
@2bugerboys (752)
• United States
28 Oct 06
You have to research lines of the breed. My MIL breeds Belgian Sheep dogs and she gets lines from France to get new blood. It's not something that you just decide to do, you have to really look into it. At least that is the impression she has given to me about it.