Basically I have been running 4 RaF linked accounts through instances from 1-60. Should I continue doing the same ? (my main is a very geared DK tank who can solo nearly every instance).
Should I quest (collection quests, are they gonna be nightmares?)?
Level through AV?
How do you guys do it, and do you have any tips?
I also use ISboxer ! Tyvm!

edit: my multiboxing team is 3 boomkins and 1 warlock... should I make one of the druids resto? Survivability doesn't seem to be an issue at this moment.