Hi,
we've done our first Emerald Dream raid today and i've tanked with my guardian and a guild mate tanked with his DK. We have similar gear (ilevel ~850). According to logs i've done more damage than him most of the time but i had absolutely no chance at holding threat off him. It doesn't matter if it's multi or single target situations, you can't hold the boss or mobs off him. Had some issues because of that on Ursoc and Il'gynoth horror because of that.
How was your experience regarding threat against other tanks? Did you have problems?
I would understand threat problems if i was lower geared or were new at tanking with druid but it's not that, i'm doing even slightly more dps than him but can't absolutely hold the boss.