The only thing i realy don't like, is the mace and thats a point a lot of people criticize. they don't look like a weapon, they look more like a rattle... maybe AoW can do something more terrifying...
i say they should just botch it, cause even they had a better shape they still wouldnt be a weapon a true dwarf would ever wield. personally i'd be fine with just hammers an axes but if felix wants to add more variety, then he should give 'em 1-hand swords or even mattocks.
from wiki: Tolkien's Dwarves, much like their mythical forebears, are great metalworkers, smiths and stoneworkers. Fierce in battle, their main weapons are axes (referenced in many subsequent fantasy works), but they also use bows, swords, shields and mattocks. Unlike other fantasy dwarves, Tolkien does not explicitly have them use war hammers.
now i know aow is not the lotr (otherwise we couldnt even allow guns) but i think everybody feels the same about this: blunt weapons just seem too primitive to fit the dwarf fighting style!
anyways,heres a couple concepts i think might work better if you really insist on using maces:
waiting for more updates,felix!