Seven is pushing it for me. I'm a night owl and like to stay up after they're in bed but I have to get up and go to get our kids off to school. Needless to say, I drink lots of coffee lol!
My sons bed time is at 10 pm and he gets up at 10 am but when he is having his growth spurts like right now he doesn't wakeup until 1, 2 or 3 in the afternoon and still wants his nap.