I'm curious if you'll still be able to have multiple specs of the same type, for example 1 discipline spec for pve and 1 discipline spec for pvp. Or 1 outlaw spec for aoe and 1 outlaw spec for single target.
Why limit Demon Hunters to 2 specs? What if someone wants to have 2 Havoc specs set up for pvp and pve and also 1 Vengeance spec? They specifically said only druids will have access to 4 specs because that happens to be the number of specializations they have, but I think every class should be able to create at least 4 spec trees.