Instead of thinking who has the best line, I would rather just hear what people think about their first line and what they think about the individual players. Just to get an idea what to look for in every team.
People are saying that Finland has strong D but weaker F this year, but when you look at the first line it is not really true.
Tolvanen - Kuokkanen - Vesalainen
Heiskanen - Juolevi
Luukkonen
Tolvanen - Kuokkanen - Vesalainen has better prior achievements than Puljujärvi - Aho - Laine. I am not saying they will do anywhere as well, but on paper it looks good.
Vesalainen has a very nice amount of points, better than Pulju or Laine had before the WJC. Kuokkanen got some NHL games already and is doing fine in the AHL. Tolvanen has been magnificent in the KHL. Kuokkanen is the exactly the type of a center Tolvanen needs and Vesalainen is physically very mature and tends to do well against juniors.
Juolevi and Heiskanen are both top defensemen in their team. I would even claim that this is the best d-man pair in the tournament when it comes to all-around play.
I have my reservations about Juolevi, last year he was bashing the coaching during the tournament as the team captain. I detest players who sabotage their own team during a short tournament, no need to sow discontent because it cannot be fixed that quickly. I hear he had lousy attitude but has improved after being sent back to Finland and has started looking really good after a short adjustment. I assume he is going to be the team captain again.
Heiskanen often looks like the best defenseman in the league.
I am not sure who the goalie is going to be, Luukkonen is playing in tier-2 league but he can steal games.