Yeah pretty much what Penguin said, i usually pug 10m and its rare that there is not a druid in the group to give a better brez than myself. If i am bored I'll SS a druid because if they die your usually the only person that could rez them, dks can but there's is even more unreliable at times. If your progressing on fights don't waste the 15min cd though it could just be a pain if you need to use it on a later attempt.