I go to car shows to look at other cars, and I show mine as well. If someone speaks to me about my car when I'm at it then fine but I'd not expect it. I also don't go out my way to speak to other car owners much either as I would just rather look and admire than listen to nut and bolt stories. That said, I keep my opinions quiet until I know my audience and this is known as mature or being an old git! Lol the previous thread has been interesting reading!