We took Tuck in when he was 8 months old. When we got him (from Facebeook) we were his 3rd home. He is great with our 2 kids (ages 6 and 9) but recently has had a change of behavior. He has gone after (3) people, one being a child who walked in our garge door (he had met before) and (2) men walking past our house (he accidentally got out). My wish for Tuck is be at a property where he can run free and not be around a lot of people. Happy to discuss more about him in person.