i agree w/ u spekeled hen. real agression can not be fixed reliably. it's been our experience w/ clyde that after his good boy lessons he just avoids us but looks on intently waiting for us to not be paying attention so he can make his move. he's very sneeky about it and sometimes we just forget for a second. my dh found that out this am when he brought their salad out. he bent down for a moment and clyde jumped on his back pecking at him.
