I know one player who lets his 10 year old son use his account...I can never tell who's on until I hear his voice or his squeeker's voice on range...lol
And another player who often has his 6 year old son sitting on his knee when he is flying. These are good things.
I am not offended by profanity and I can go into a profanity laced tirade that my wife hears in the next room when I'm shot down, but I do it with my mic off or on a private vox like TeamSpeak.
Future generations of AH players will come from the PG rated crowd. In fact, they're already here.