i hear many different things about australian shepherds. i hear they're great with kids, i hear they're terrible with them. i hear they're calm, i hear they're hyper. i hear they're quiet, i hear they're yappy. how are they with preschoolers? how are they with older kids? how would they do with a backyard that opens to woods? also, i know that there isn't an official miniature australian shepherd, but how are those? all details are appreciated. thanks.

I have an Australian Sheppard, I love him too death.
Every day when I get home he greets me
like he hasn't seen me in years, he some times smiles
which looks like he is growling. He tends
to nip the back of your legs as your walking out the door
as if he does not want you too leave. He is very territorial,
for some reason, he seems to bark at men more.
I recently learned that if you don't socialize them when
there are just pups they will have social problems (when meeting
new people tend to bark alot). But all in all they are loving dogs.