JSmith, if all of models use the same textures, then, any models will happily share. For example, with the Warrior, Carnun Warrior, Armourless Warrior and Vanilla Warrior all on the same map, all you'd need would be Sephiex(1), Sephiex(2), and the Escalon.blp, and each model would look identical barring their equipment.
Heh. With the four different warrior models, I can see people having an entire map devoted to armour/weapon gathering.