after thinking about it, I think quivers might be the way to go.. how many arrows should they hold?, and also is it possible to pick up single arrows from your victems and then place them into quivers which are then placed with the bow or crossbow? I'm also wondering about thrown hand axes and daggers, if they hit their target I think they should appear on the ground where the target is, so that the target could pick it up and throw it back, or if they died, someone could recover it from their corpse.. I would like to be able to animate the thrown hand axe so that it spins while it flies through the air, and if there are flame swords or torches, it would be nice if I could animate the fire of the weapon that is held by a sprite. is it possible with lua's to add more animation frames to units, like giving them an animated attack sequence?