I believe that those using ETargets twice a month or more like me, would say that the only outcomes they are capable of changing in a match are sometimes negating an automatic “0” for no-reads.
To explain, it is accepted reality that E-Targets are capable of not recording a shot. Because of this fact, three groups of people potentially receive a benefit from the plausibility of a no-read, when they have fired but no shot was located, they are:
1) those prone to cross firing - the receiving target may not notice the shot, or worse, may silently plow ahead when an iffy X or 10 occurred in tough conditions, but would have happily called out a stray 8. This obviously undermines holding the source of the crossfire accountable.
2) clean misses, these things happen, - hang fires, grazing the trigger, jerking the gun, un-commanded light trigger releases, - in any of these instances, you can’t get out of a 6 but a clean miss may be determined a no-read.
3) faulty ammo users - shooters who very occasionally light charge bullets or blow up bullets may receive the benefit of a presumed no-read, when the bullet never reached any target.
In pulled target matches, there is no analog to these, but there is a different potential problem that brings the match to at exactly the same place.
If a shooter absolutely insists to a scorekeeper they have not shot since the last announced score, and the scorekeeper is certain that they did, someone is wrong or is lying, and there is likely no MD decision that is immune to a 10 point error being made.
An errant shooter could be concealing a squib, or an overzealous scorekeeper could be sandbagging an innocent shooter, who is to say. Used ammo boxes won’t resolve the problem and no rule says brass piles must be kept.
I will say the opposing loggerhead stalemate is far more rare than no-reads that actually are the e-target’s fault, but I bring it up because neither system is actually assured of dealing with the issue such that the outcome mirrors the facts.