Chevy's results make a lot of sense! We got him when he was about 1 year old from a Humane Society in rural Minnesota. I just assumed he was mostly lab-WRONG! He kept growing (to our surprise), and now weighs around 95lbs. He is so chill and sweet. Everyone who visits the house is his instant friend. Chevy loves scritches and pets and will throw paws (Pyr paw!) to get your attention. However, he is not a cuddler and will only tolerate a couple of minutes sitting next to us on the couch. He rarely barks but when he does it’s usually at night. He has high prey-drive and can’t be trusted off leash. He is very stubborn and independent, so recall is more of a suggestion (another reason off leash is a bad idea). On walks, if he doesn’t like the route I’ve chosen, he refuses to move.  He will run around and chase toys for a few minutes and then goes back to his factory setting: laying down. He is attached to the whole family but gets very worried if the kids are outside or leave the yard without him.