Regarding Lindholm, the guy had superb numbers in the SHL in his draft year...30 points in 48 games.
Eliteprospects has a filter to sort highest per season points over several seasons. You can then filter to just look at U19.
Pretty amazing what comes up.....I can't embed the list, so hit the link
https://www.eliteprospects.com/leagu...ge=u19&sort=tp