I left a group of Shaman at level 40 in the inn for about 5 weeks, so I understand I should have the max 30 bubbles rest experience. After boosting them to 50 and doing the totem quests to 52 I noticed they now had only about 14 bubbles of rest xp. Of course they've been in RAF the whole time. I was under the impression rest xp went by bubbles rather than actual experience, is that incorrect?