Dual blade bossing (Horntail and kms boss)

What's wrong with that mentality?

Nexon hasn't made any classes that always die without adding points to HP. It doesn't really matter how much HP a class has. If for some reason it does have to wait until higher levels to have enough HP to attempt a boss, there will be people that HP wash enough to make that requirement null. Not everyone that plays this game is a lagging peach that needs to be able to take two hits from HT. If a class does 2x as much damage as the next best thing, you will see it doing 2x as much damage as the next best thing, not a gravestone.