Nah there is clearly a problem here just look:
Dual wielding lvl 1 says: when fighting with two weapons, your primary weapon does 1% more damage; the off-hand weapon damages is modified by -70%
now i have two weapons:
- mace of the snake, mele damage 6-7
- Cleaver of the vampire mele damage 2-4
Now if i equip them both i get only 1-3 weapon damage, even if i put them in any hand it stays at 1-3 damage...
There is something wrong here wouldn't you agree?
Yes, that is much too low. I guess they tweaked the formula and now it does all wrong (the way it counted the +damage bonuses made Dual Wield over powered before). Even if the penalty was applied to both hands the damage should not be that low, and the max is where it would be if the penalty was applied to both hands (after rounding).
