Thanks for your replies to my previous thread, but I have another question. When an enemy battle line engages your own battle line, is it worth while to let your missile troops keep firing away at the enemy. Doing so does do damage great damage to the enemy, unless they are in phalanx formation, but it also will do damage to your own units, due to their proximity to the enemy. And, I imagine, the damage done to your units will be even worse because they are getting hit from behind, where they are less protected.