The other Norman Mail Armour passed and will be included in a future patch. Also, the problems with helmets are inherent in the system, they can't really be fixed. We would have to remodel almost all armors and helmets, so that we could then rig the helmets like Narf did in his Men at Arms pack (e.g. Kettle Hat with Aventail in the shop), and then they would fit together perfectly. Any volunteers?