Well in that case, I'd suggest the HR-02, Megahalems, or Venomous X with a TY-140 fan.
980X
The Ninja is very good at one thing. Having acceptable cooling while being very quiet.
I've run overclocked Athlon x2 and Core 2 Duo with these Ninja heatsinks passive (cooled only by low speed case fans). Try that with your TRUE or Megahalems or VenemousX! However, once you stick a medium to high speed fan on the heatsink, the Ninja falls behind.
