Interesting idea, and one I have wondered as well, if CsV's KNOW another one when they see one. Flint, my 6 (almost 7!) year old CsV has worn out every German Shepherd, Akita, Newfoundland, Great Dane, Staffordshire Bull Terrier, Karelian Bear Dog, McNab, Australian Shepherd and Labrador he has met. I would LOVE for him to meet up with a pack of other CsV's and let them play in their own style to their hearts content,
I wonder what a completely worn out wolfdog is like??