poison charms for barbs?

[YuriFedrov]

are they effective on barbs? and if so do you need a lot? thanks

[Jackson]

PvM? PvP? Generally, open wounds is prefered over poison.

You need a lot to be *effective*.... but really... no.

[Eilo Rytyj]

I hear they mess with Venom (from Grief). If that's the case, then NO poison charms is best... In fact, NO poison damage anywhere else on your gear.