now heres a thought to add to it...
how about arrows become enchantable as well? i miss enchanted arrows of oblivion. it would be nice to at the very least have a light arrow on fire option to shoot at burnable objects, either as form of attack or as distraction...with all the oil in skyrim dungeons it would make sense too...could make jugs of oil purchasable and carriable and able to be poured out into specific types of areas as a trap :3