We had a barbecue with about 15 people and I had both dogs along, one by one. Nice, relaxed behavior among strangers and somewhat aloof like they should, even my 6 month old Griff (so proud of this pup) I did some fetch with Deja and one guy somehow had the ball and was about to throw it for her. As a reflex I told him "no" or else she would learn that strangers play and would lose her aloofness and possibly focus on me in groups. I can't believe my opinion on this popped so fast into my head as I never before had thought of this situation. Thoughts?