Its less useful, since I don't have any actual set pieces yet. But hey, plan for the future. Currently I'm using a HotA fire build (i need to reroll that ammy for fire, i know). Question for you folk, which stat should i reroll on the ammy/royal ring? I'm going for fire% on the ammy, and I think i need more CC, so thats what I'm going for on the ring.
I would generally re-roll the LoH, even though you have a-lot of vitality now it's not easy to come by that ring so it's not worth risking losing the vitality just yet.
http://us.battle.net/d3/en/profile/Thanatos-1365/hero/12524400
http://eu.battle.net/d3/en/profile/Storm-21498/hero/47687845