One thing I have noticed, I don't know if this addendum takes this into account: when you pick up runes for combat arts, and similar ones stack, as the CM patch allowed them to do, you cannot trade in stacked runes to swap out for different runes you might need for your character. I don't know if there is a way to break up stacks once they build up, but for trading them out, this isn't currently possible that I have seen. Just an FYI in case anyone missed it.