Maybe that was a bad phase to use,...lol... I would like to think that we had a bit to do with getting him ready, when we first took him in he would gladly have tried eating Sam at every chance he had,.. but Sam was told `No` and so he would turn his head away bless him.
Eventualy we were all able to work it out, and when he left us he was the most dog friendly dog ever,.. he just needed to know that not all other dogs we against him
This was Nero during his training