It's a tough call.....I think each of those 9 games, is going to inch them closer to a decision either way.....
I can see both ends, and if during those 9 games, he proves he can handle himself so he doesn't get hurt, I think he needs to stay.....be the 6th/7th dman, while he learns, and grows, and gets bigger, plays 15-17 min a night as an NHL dman for 82 games is much much much different than playing 8 min a game as a F......so even if they do keep him, I can see him not being an everyday D for this year......play 2-3-4 games, sit a game, that type of deal.