So I just tried echo (PtL, Stygium, Mara Jade, Adv sensors). It was working great until I realized that stress stops you from getting the free evade action when you decloak. No Bueno. The same holds for ACD. I think no matter how you slice it phantoms just don't work well with PtL. Predator or Outmaneuver seem to be much better choices.
Mara Jade on the other hand... Very nice.
even though I was flying against a double turret list I was able to keep them stressed and predictable (or actionless), which (along with a healthy dose of luck) kept Echo alive in the end game long enough to take both ships down.