Does the Hatred Generation matter? Do you really see a difference between a low generation (1.18) and high (1.3)? If you have lower base DPS, but high CD and Open Socket + High DMG multiplier, would that be better than say, High DPS, but lower CD/Multiplier?
The issue with a fast weapon is the Hatred consumption. Hence I use Chakrams because of the low Hatred cost given my attack speed.