The prefect pair
How's your male dobie with your male GSD? I know dobies are prone to male on male aggression.
Personally, I dont buy into the whole "Dobie male on male aggression" thing. This is my 4th male Dobie (first GSD) and never had a problem. I think you can have same sex or opposite sex aggression with any breed. Its all in how you raise them and in picking pups with the right temperament. They are fabulous together, love each other and are inseparable. Dobe is the Omega and the GSD knows his place. We have a happy, balanced pack!