I agree with what you're saying, but I have had other experiences. I've met a quite a few Labs that act nothing like Moose...and Moose is what I would call the "ideal" Lab. He fits the "textbook personality" and "textbook appearance."
I bet Moose is probably different than my old black lab lol because he wasn't much like we expected but still had some lab qualities, but he was VERY stubborn, hyper(even at the age of 8) and seemed to like to annoy people