My only problem with #5 is that it would be a 1 time thing. The leveling options seem in my honest option too limited. The fastest way to level is PoTD at least from 1-50, and even after buffing the amount of xp each quest gives, you still have the issue of running out of quests to level with. Perhaps making some side experience quests repeatable would be nice. If I were to rework the #5 suggestion that I put out there, I would say that make it available for purchase in the mogstation and make it an auto boost to level 30.