Zary is more polished and more physically strong I'll give him that but I don't see that extra gear he will likely need at the next level.
Jarvis is very impressive but we have a number of smaller skilled wingers and as an org we should diversify a bit.
Quinn also is more of what we have plus I'm a little leary due to him having one real big year and playing on a stacked team with some elite talent.
Personally I would be happy with any of the above but feel we need the potential C more and I like Mercer as a play driving multifaceted offensive C a bit more then Zary. I'll trust that our scouts will have a good book on all of the above. They haven't whiffed on a pixk in this range so I'll feel good about who we draft. Even if it's one of the dmen that I'm at best luke warm on.
I think Zary could be one of those players who really turns it on in the playoffs. Jarvis just seems like he can produce but he isnt very physical. Quinn is hard to read but the shot is undeniable, I agree we have way to many shooters though. I wouldnt be opposed to taking Mercer but he isnt my favourite pick at 10.
Looking at our draft history we have only ever taken one Atlantic Canadian kid in Luke Green. QMJHL doesnt seem like a place we put a whole lot of time into scouting.