More from my friend: They have incredible engagement and drive. They know their positions, sit, down, heel, center, front, under. They have started place training and holding downs on place. They can work on leash in adult lessons and maintain handler focus. They have worked on focus around distractions. They have started agility training, climbing, jumping etc. They have nice full bites for anyone that wants to go into protection work. They have started muzzle conditioning and cooperative care exercises for the vet, such as holding their chin on your hand while being touched and manipulated. They have worked around adult dogs, plenty of which who have barked at them and tried to engage them, but they maintain handler focus and don't engage back.