Post by GenXCub
This actually was a talked-about build awhile back that people called the Blood Ghoul. I remember trying it back around 3.0.8, and it did similar damage to the cookie cutter blood build at the time (51/13/7, when you used Oblit instead of Death Strike). I think I kinda liked it because I'm very unholy-biased, so keeping the ghoul around was always more favorable for me than DRW.
I'm not sure how it fares these days. Keep in mind, the suggestions below are assuming this can still be competitive to one of the cookie cutter blood builds (dps-wise)
Suggestions:
Vampiric Blood and Imp Blood Presence are tank-centric talents. This clearly isn't a tank build, so you don't really need them.
Vendetta... it's meh.. Your FU strike in blood is Death Strike. You'll be fine as far as self-healing goes.
Death Coil is your RP dump and triggers from Sudden Doom. Morbidity will increase that by 15%.
http://www.wowhead.com/?talent#jfVMVh0Isrof0sZZf0hhxcbx0oBloodworms are neither here nor there, I just figured anything's better than Vendetta, so those are points you can move around, if you really feel you must have Imp BP.