If CLU works at that level, then CLU, although I don't think a lot of the blood options doesn't actually work, but the rotation does. If CLU doesn't, then just stick with singular. Pretty much your only 2 choices for blood DKs really.
Weisch's cc is now updated with both blood spec and unholy.
Weisch's CC ::
http://www.thebuddyforum.com/honorb...4-frost-synapse-made-weischbier-new-post.html
Singular blood works fine for this just disable movement and targeting