My ten man team (4 DKs, 1 priest, 5 monks) is stuck at 87. I can't move to the next zone of quests because they require 88. I don't like dungeons because I can't level both groups at once. I have tried PvP, but taking 10 into IoC worries me. I will be doing the AV weekend, but if it wasn't for that I would be stuck grinding mobs outside dungeons. Anyone have any brilliant ideas for leveling two groups at the same time (not in raid group)?

P.S. Out of desperation I tried RFD and was surprised that I was only getting 6k xp per mob. WTF is up with that? I can kill stuff with 500k health for 18k xp in the outside works that hits like a baby.