I recently started multiboxing with RaF, and got a shaman and a warlock up to level 9 through questing. I took them both and my 80 priest to RFC, where I intended to instance boost. The preist is linked to the warlock, and the warlock is linked to the shaman. The problem is, when I round up a group of enemies to kill, the experience earned is tiny. Less than if I was killing non-elites and without the 3x bonus. What am I doing wrong?

Thanks a ton