I played a paladin from vanilla up until early wrath. Originally made my druid because I just loved the idea of being able to shift into different forms. Then I fell in love with the way the class played, the freedom to do almost any role and of course the lore. I discovered a while later on my paladin that my true calling in WoW was to heal so it was only natural to try healing as a druid. I've mained a resto druid ever since, I still love my paladin though. They're great for soloing old raids too, so much mobility and versatility, stealth when I need it or a damage absorbing bear. I feel like druids are just the ultimate class, I've played every other class but always return to the druid.