His first 3 games were totally different than what he is right now. It seemed like he was cautious and just trying to not make mistakes, he was very reluctant.
Once Rosen came up he seemed to get a spark, maybe he had someone to connect with? It is very refreshing to see him contribute, he seems to understand the 2 way game. There is much room for improvement and that will come with more experience in the NHL. At 21 he is still physically growing and can add more weight and strength.
What I like is that he looks like a playmaking center. We need one.