DK's got hit with the nerf bat hard in 3.1...for multiboxers, the killer was blood aura no longer stacking...however they are still viable as a 5-dk group, although the spec is different now.

Have a look at Zerocool's armory here: http://www.wowarmory.com/character-s...n&n=Suxthemost

My armory is here, but at the moment I've set my DK team up as PvP based: http://www.wowarmory.com/character-s...De%C3%A2thgrip

Cheers,

S.