Barzal is a much, much better player than Aho. I don't even think it's close, Barzal has a ceiling as a top 5 player in this league, Aho's ceiling is nowhere near that.
Anyway,
Timo Meier is too low on the redraft. Kid is criminally underrated. He'll score 35 Goals and 75+ points this year just you watch.
McDavid
Eichel
Marner
Rantanen
Aho
The only 5 guys I take before Meier.