As I understand it, you guys are working on a rework of the undead faction, particularly skeletons. I really love the new look and weapons, but at the same time would feel unhappy at losing the current look. My suggestion is keeping both types, but having them locked to certain regions or areas, or having a random chance of either appearing. This would also fit in thematically with the concept of the new skeletons being from an older civilization, as such would probably come from a certain region.