Awwww! She is so cute!
And certainly much more proper than my sister's little beastman!
I sometimes have to work with younger kids (5 year olds and maybe less), and the girls are so much better at younger ages.
They're polite, smart, and adorable. The boys are always very destructive, rowdy, rude, and loud.
But I think things swap when they become teenagers and girls are generally more difficult to deal with. My experience with the teenagers has been surprisingly nice, and they're all easy to get along with (but that might just be because they like lenience).
Totally continuing the rant, but I have these two brothers that are polar opposites in my class. The younger one is rowdy, rude, annoying, loud, and a typical "boy". He never wants to listen, and I can't even get him to color to keep him distracted. His brother is quiet, always happy, gentle, peaceful, and loves coloring. He will take every color in the crayon box and make vast rainbows of colors on each little picture. Soooo cute!