As I read through your very informative post a few things came to mind of when we got our very first CO in Italy in 1998. Many of the observations you have are familiar to us and I am very glad that you shared them.  Regarding the quote above - I guess there really is a reason that these dogs are classified as "working dogs".. they actually do need a job to keep them occupied.  I am very happy that we still have some dogs that love to work instead of prancing around a ring... though that could be a side gig for a good worker. Thank you so much for continuing to share your journey with us.