Different activation key for Berserk

[beez-one]

Too many times I found myself activating it by accident in a heat of battle.

[Cress]

Dash is also quite bad. If you accidentally push shift and start walking, then press it again to start running, you will activate it.

Needs to have its own button for activation.

[Triplescrew]

It would help if there were a "power attack ready" indicator dot near the aiming reticle.
Current position of Power attack indicator isn't very nice....and its unnecessarily large.

Two separate buttons for active perks would be nice too, yeah.

[Are you lost?]

+1. Berserker is probably the perk I activate accidentally more often than I meant to.
That reason alone is why I don't use it half the time.

Originally posted by Cress:

Dash is also quite bad. If you accidentally push shift and start walking, then press it again to start running, you will activate it.

Needs to have its own button for activation.

Yeah I also sometimes activate Dash accidentally, however not anywhere near as often as Berserker. Using the option where you toggle sprint instead of holding it, a lot less accidental dashes get made.
Tough doing an unintended dash isn't as bad as unintended berserk, because dash as a lot shorter cooldown.