I am into Mace/Axe for the extra 10% CC from weapon mastery. Most of the guide I see going for axe but I almost always find that mace have higher dps compare with axe with the similar budget and stat.
My understanding of WW build is that damage of tornado are from MH while the ticks from OH speed (provided it is the last hand swung). I have tested using faster weapon as MH but it did not seems to improve sheet APS. Is there any mechanism that axe are preferred? maybe its just me?