Whow, quite a lot of posts in reply of my original post.
At first i think i have to correct myself concerning the quest Genesis Point.
I have run all quests in Amrath xcept the raid so far. Genesis Point was just the first name that came to my mind when i wrote the post.
@Junts: I would like to change the people i run those quests with but since i'm pugging them, i can't.
Ya, i have been in some very bad pugs. One with a squishy Bard leading the charge and dying several times + a few other semi bad players.
People being told don't go through the center of the room, coz there's a tra... doh.. plz raise him and other bad stuff.
I got 402hp / 2178sp on my cleric + ss ring & the korthos neckie. I just activate quicken, when i realize i can't keep people alive otherwise. The only meta i always have active is empower healing. I carry a pot VI mace in my main hand and have all the ap healing enhancements xcept the ones for crits when healing.
I don't think im an exceptionally bad cleric. (solo healed vod pugs (@lvl16) and other stuff without problems)
There may be better clerics (there always are

) but i think after 2 1/2 years+ of clericing (first on devourer and now Khyber) i can say i know what i'm doing.
I still think that in amrath pugs (except in weapons shipment) you just have to use too many pots as a cleric and the epic stuff will simply be out of reach for the average pug.