The twist is... well, wait and see
I had/have (Blizzard situation tentative) a main 57 Tauren Druid. Loved the versatility. But I shudder at the thought of re-levelling a druid, even to the lowly level of 57.
I cannot live without heals. Tried it, ran back to my druid in tears.
So pally is the best second option? Have heals, better survivability that the old druid and what they lack in versatility they make up for in "I won't cry with frustration at another month spent at the crossroads."
Or am I wasting my time and should I go a priest/shaman?
I am aware I am probably speaking to the converted here, but hey, it's late at night and I thought to get the opinion of those who are wiser and older than I.
In theory at least.
Find the twist yourself :)