2) I could aggro/DS tank on my 110 Conflag SK in the PoK Hatching a Plan instance (nerfed now) with a 110 cleric/105 druid healing me until mobs were lvl 80. That was pulling the whole zone onto me, so 30+ mobs. At lvl 80, they'd occasionally kill me even with heals. Lvl 79 was still cake, but 80 started getting tough. You can also equip no-dmg steins from /bazaar if you don't want to riposte or shield bash kill anything.
Honed Wurmslayer from FM makes the lower level DS'n easy. I had my Hatch macro set to make the SK repeatedly sit at low levels too so the mobs would hit him faster.
DS Stacking - Mages and Druids get single target super big DS's if you have either of those classes available. Bard songs are the other good stacking DS. I wound up buying one of the Visage illusion items that also give a small stacking DS illusion benefit too.
Note: You can also get another "DS" from the
cleric's Blood auto-spreading reverse DS on mobs, but this damage does count to the tank, so not good until the PL guys are doing some real dmg.
3) I found DS tanking PL method slows way down around 55-80. I wound up buying a Heroic and getting a 85 Pally (credit to
Raz for his guide.) Your alts can start grouping with the Heroic around 56 or 57 (can't remember exactly.) Set them up some place with green mobs to the pally and let the pally grind. Set the pally to 100% AA if it's on a Gold account and it will stay 85 quite awhile. I also had a necro setup at the pally bind to sacrifice them back down if needed. Goes much faster than DS tanking unless you have a super strong support team.
I was doing:
2-60 = PL'd by out of group DS tank. Bard ae song in PL group is easiest, but wizards also get AE spells early. If needed, you can also get hitall.mac for a melee to tag each mob, but it's much slower. Actually a 105 or 110 Druid can handle up to the 50s as the "tank" even. Self heal or PBAE snare for aggro.
60-80 = Group with a Heroic knight class who's killing green-cons to themselves. Healer merc is nice, but Heroic should be over-geared for this content really.
80-110 = Toss them in with EoK/RoS exp group. Add them to fellowship for alternate group, not the one they are in.
108-110 = Almost always move to RoS for these levels.
I had AFK capable macros for it, but I only ran these while I was there, so maybe 8-10 hours a day. I could do levels 2-50 in half a day, but 50-80 was another 2-3 days. 80-105 was another 3 days and 105-110 was 4-5 days. There was probably alot of optimization stuff I didn't run though. Using the pre-nerf Hatching a Plan meant you had to stick to 6 toons max until 80, so I ran 3 110's for survival and 3 toons being PL'd. In an open zone you can run more buffs/DS/healers and outside DPS once the PL group can start adding dmg.