Putting aside that I disagree with Slaf being a Power Forward...
If Demidov had the rookie season similar to what Bedard or Celebrini had I'd be enthusiastic with any reservation. Both Bedard and Celebrini showed promise of great things to come. Hopefully Demidov follows in kind. His scoring race against Michkov will be a hoot.
Caufield is good, but he's not been great like we know he can be. For one, he should shoot the puck a lot more -- he has a lot fewer SoG this season than last (and his TOI went down by a full minute). Secondly, his puck management seems like it should improve, because he's otherwise a clever and economical player.