With Zipper 2 yrs and Lilly 11 months, Lilly seemed to be boss from day 1. Zipper is so laid back he never told her off when she chewed on his ears etc.
However I've noticed that although she seems to win more toys from him and he's over on his back more when they play. If there is something of real value, such as a pigs ear, he definately is in charge.
I think he's to laid back to worry about the little things
It's really funny when he surrenders when they play fight because Lilly is half his size
