[kigndano]

here is the problem with watching other dogs play...

we arent dogs!

you definitely need to address her biting you guys and growling.

growling as a puppy (i have read) can be a VERY bad sign for future aggression.

if she is baring teeth at you already (???) she is trying to play alpha dog IMO.

read these links below:

http://dogbreedinfo.com/control.htm
http://dogbreedinfo.com/topdogrules.htm
http://dogbreedinfo.com/topdog.htm
http://dogbreedinfo.com/housebreaking.htm#understand