I have Pyrenees. 2 females. Kitty is the old lady at 10 almost 11 yrs and Sunday at 7 years. Kitty is getting arthritic and her coat isn't as nice as Sundays but she is still hanging in there. She doesn't do much but dig holes and lay in them and bark at the buggers at nite. Sunday has a beautiful fuzzy coat. Our yard isn't as big as she would like but she barks the buggers away too. She is so pretty! Such sweet digs.