[QUOTE=Jefferson's_GSD;2636816]Hello all. I have been looking at some sable litters in the past weeks. Not sure exactly what i'm seeing as i had a saddled male for years and have been told that working line GSD's are totally different than what we have previously had. I was also told that they tend to have a bit more energy than what we have had. Can any of you please let me know what to look for in a working line pup?[/QUOTE]
working ability?
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