I did last night my first lvl 50 normal dungeon (the false emperor) since i dinged 50. I had about 15k hp, 16k using stims. the setup was like this: me-guardian, sage healer, sage dps and a sentinel. The trouble started from the very first pull. I just couldn't keep aggro on all the mobs and even with the sage dps CC-ing a target things still weren't any better. I just can't understand how could someone keep aggro on a pack of mobs that are spread all around a room and using ranged attacks, with only an AoE ability on a 12 sec CD and and aoe taunt on a 30 sec CD. Even if the sage CCed an elitte there were other silver mobs plus the standard normal mobs to deal with and i coulnd't use any aoe dps because the were near the damned CC mob.
I must say that on single targets i didn't have any trouble, they just stuck to me like glue. I just had that feeling that if you use a guardian tank the other 3 players have to be able to CC. 5 minutes into the FP and all the fun of beeing a tank was gone. I was only feeling frustration and rage and that brought my performance even lower that that.
After the nightmare that was that run i was sitting there thinking what was i going to do in HM FPs. Can anyone tell me if there are any good guides for guardian tanking out there to help me get better because as things are now tanking is only a pain or should I not even bother?