Before the sniper turrets were released, I'd usually use a wave of disruptors and follow them with a few specters to clean up the non-defensive buildings. Now that Snipers have been released, this isn't working. I assume it is because the specters are in range of the snipers, even if they aren't being attacked, and they go for whatever gun is the closest. This may seem like a small thing, but it has lost me a warp on every 5 minute experience boost. Is there a way to re-calibrate them?