I'm quite tired honestly, of all the currencies the game currently uses. While I like the idea, especially if we get to interact with the NPCs from previous quests, I dread the thought of saving up another form of currency. Instead, I would like the idea of being able to buy these rewards with plain old-fashioned gil with a rank-type restriction put in place. That way, even if you're a kagillionaire, you won't be able to just buy everything and call it a day. In fact, they wouldn't have it any easier than someone who is flat broke.

One thing for certain though is I feel the game could definitely benefit from class/job repeatable quests.