I'd play a Dancer. Sounds fun. Although honestly, I'd play any new healer at this point. I'm more or less permanently stuck as a healer in my guild, and while healing is my favorite role, I find both the White Mage and Scholar to be completely unappealing. What I'd really like is something that plays like a Disciple of Khaine from Warhammer Online, or a Holy Paladin from WotLK.