How are you coming up with those numbers for the Kurnoth Hunters? A unit is only three Hunters, and with the maximum possible hits and damage, they could only possibly do 18 wounds with the bows. Even if they were shooting point blank into a unit, with the bows, Quiverlings and Trample underfoot all added together, that is only 24 wounds. The Vanguard Raptors you mentioned can possibly put out with every shot hitting and doing maximum damage 18 damage. Add in their Aetherwing companions you get an additional maximum six wounds. That is on par with the Kurnoth Hunters. Also, three Kurnoth Hunters have a maximum of 15 wounds per unit. The Vanguard Raptors have a maximum of 6 per unit. Where are you getting this 60 effective wounds number? Kurnoth Hunters have been part of Sylvaneth armies at tournaments and have hardly broken the game.