Justin is a well rounded defenseman with good speed. He closes the gap quickly, and uses that speed well in transition. He is physical at the point of attack, and knows how to use his stick for the greatest effect. He doesn't throw a ton of checks, but the ones he does throw lead to turnovers at a high rate. As he grows, I'd like to see Justin continue to use his body instead of his stick to try and keep his man away from the middle of the field.