I am a Holy Paladin who is active in Raid content and was wondering how the paladin healing was going in the Beta content. A few questions were:

1. How has the mana regen been so far ?
2. Is the healing more gradual, keeping everyone around 75% health unlike the huge
damage spikes we saw in WotLK ?
3. Can you see us as a more versatile healer Tank/Raid like Blizz said we'd be ?