Vit should be changed, there's no reason to go vit accessories it's a shame the old stats of 1.20 weren't brought in. They were very different to what you could allocate your stats to for example:Vitality Damage taken Enhancement Magic Potency Maximum HP Damage dealt by marauder arm. Meaning that they were planning to have Vit reduce dmg taken and increase dmg in some way (at least for marauders), they should go back to that formula and put in the dmg reduction and + dmg with pld/drk/war arms.
Edit: Old 1. patches http://forum.square-enix.com/ffxiv/t...tch-1.20-Notes