Delete this post if its useless 
is just something i spotted that i wasnt told about while raid was happening, maybe cause people of normal intelligence work it out themselves however i am sub-normal so i thought id better post....
This is how i dealt with spiders;
1) rothlen stood right beside me and allowed me to make the first move
2) tashed the spider as soon as it was within range
3) got my AE stun off before the spider reached me (even then was wearing Rune to prevent me taking damage)
4) spider was now in my AE radius and i chain stunned until next spider came into view and then repeat the process
im assuming thats how it was meant to work Mag did explain something of the sort to us but he never mentioned tash or the tank staying in the radius of the chanter...
IMPORTANT - the tank standing right beside me meant i could see the spiders well in advance and could target them without moving out of the radius of the first spider thats how group 6 worked... i was stunning every spider constantly because they never moved out of my range
We could clear by ourselves but that was due to rothlenn and Aald healer was on 80m after 15 minutes because of repeated stunning and i was only using my lower level stuns and was on 90m (and believe me my mana pool is tiny)
That is the correct technique.
One thing on the spiders. The positioning on the spiders was incorrect. The groups should of been near the MB doorways in that hallway.
Kaybek from our guild is posting the map on our boards. All should go there and make sure to check for it.
I'm not sure that KoTG has access to our Raid forum (where I posted the map) so here is the link to map detailing spider group placement:
Aww, thanks Pannda. You make me feel useful 
I agree though, group 6 had no problems so the chain stun and tash must have worked. And BTW, a pet would have helped more but that is a whole different discussion lol. Can't wait to try that raid again.
Aaldyiniel 53 Mage
Elienna 11 Cleric
