So I also agree with the idea of lowering the mp costs for cure and sacrifice. The changes to AoE were drastically needed, but I don't feel that MP costs should have risen this high in addition. Mp costs for cure and sacrifice should have been doubled at the most. However considering the MP regen rate and all of the other spells I think it would be better to simply return mp cst to what they were, and then half the MP gained from ranks and MND.

I.E.

-Return Cure and Sacrifice MP costs to previous values
-Have the Curagas MP cost equal to 3x the respective cure cost (like ffxi valves were correlated)
-Halve the amount of MP gained from Ranks and MND.