Holy paladins are very underpowered for healing in bigger groups in WSG, AB and Arenas. Tho i tryed holy paladin out, and i can tell, with practice, knowlage of all 10s classes and good gear, you can as a holy paladin both survive rogues and locks if you know how to do the best healing and at what time to. (Tho we all know LB ofc would kill no mather what). My opinion holy paladins are the hardest class to heal with but they are only able to be used for 1v1 duels since they cant heal as much they need to heal for group fights.