Magnet is still unpredictable with people, randomly taking a like to some, and growling at others, and absolutely berserk when he sees another dog. The good news is he's sitting on command about eighty percent of the time, so I can get his attention. The goal is still to have him controllable off-leash in a year or so.
I'm not as worried about him eating rocks. Every one of them is too big, although he still tries to chew them sometimes. Here's his first "pet rock" he brought home one day.
He's a champion stander, not really needing too much motivation, but for the camera I used a treat:
Here he is trying to get me to play ball by pointing down the hall.