I have heard so much about this breed. My mom actually wanted one a while back before we even got chickens. My dog and her dog are both getting old. We have two houses in one yard about 3/4 acre. We are thinking when our dogs go we might get one. I would love to free range all day. My question is will a great Pyrenees be happy in a yard? Do they try and get out if it is too small? I have 5 children still at home and my mom has 21 grand kids that come over often. Are they good with children?