So I've been using my level 80 warlock to boost my new RAF accounts. I've got a long winded post detailing my plans in the "new to multiboxing forum" so you can look there for more details if you wish.

The current duo that I'm levelling is a druid and rogue. After 17 hours play time, they're at level 46.

1-8 -- I grouped them and quested together in the Durotar
8-12 -- Used warlock to boost them through RFC
12-20 -- Used warlock to boost them through WC
20-40 -- Used warlock to boost them through SM

It gets a bit messy here as I wasn't sure on what to do next

40-41 -- Used warlock to boost them through ZF (XP per hour had dropped from last runs)
41-41 -- Used warlock to boost them through ST...but didn't do that much as lots of the mobs I came in contact with were non elite and the XP per hour was waaaay down
41-43 -- Used warlock to boost through BRD....the XP was fairly good here, but the instance is a bit of a bitch to get to...and it's a maze inside.
43-45 -- Went back to ZF and done it a few times
45-46 -- Strat...but there were a few deaths due to the mobs seeing through stealth, random skeleton spawns...and forgetting to take them off follow while I went to kill mobs :\

So the plan is to go back and try sunken temple again. If I can get them to perhaps 52-ish there....I'll retry Strat. They shouldn't be as big aggro magnets then...and perhaps with stealth won't pull at all.

If that fails...then I suppose I can try questing for the remainder.

For my next team(s) I might try making one of the disposable toons a shaman to make any potential wipe easier to recover from.

If anyone has any better suggestions, let me know

[*edited to correct link]