depends, if i know who the enemy pilot is and i respect the person, then yeah i may let em leave, but like so many of you have pointed out, smokers and flamers usually come back and try for the HO because at that point they don't care about dying... Most of the time though I won't leave my perch to go chasing after some yahoo that is now diving to the deck after i sprayed some bullets into his engine or whatever, unless maybe he did something dweebish like try and HO me, then teh must die