I need some help with this. I've played Gladiator and gotten the hang of the rotation, but the only part that confuses me is deciding when to use Shield Barrier or Shield Block.
From what my guildies have told me, I should be using all my rage on Shield Barrier, and only using Shield Block on specific boss abilities. Is that advice any good? If so, what would the specific boss abilities I should be using Shield Block on be?