Why not have missile that have 80% chance of detonating on impact so it will make it more realistic
An to equalize that out why not have electric missiles that are guaranteed to detonate and do disable systems for some time and does 1/3 of damage than a normal missile
An to equalize that out why not have electric missiles that are guaranteed to detonate and do disable systems for some time and does 1/3 of damage than a normal missile