I went through with the Vanguard of Valor, they needed a DPS and asked me...I was worried but went anyway. With a good group that know what they're doing and who listen to the raid leader listen, it's not that hard actually, it's lots of fun. The boss fights are really cool and interesting. We wiped once on a boss when one of the tanks lost aggro for some reason but other than that was good. Cleared Siege and Antechamber and one other boss. And yes I jumped a mile...thought he was gonna squish me XD