The few upgrades I've got have helped.

From some research on elitist jerks, I'm enchanting/gemming/reforging for int/haste on my team. Spirit seems to only help mana regen out of combat. I'd rather have more mana in combat. And I'd rather have faster heals than the occasional crit.

Does anyone have a better strategy for gear? I'm trying to find items with more int/spirit than stam, but the ratio seems to be 2 stam for 1 int atm.