Quote Originally Posted by Talraen View Post
This exists, after a fashion. Unearth III and Leaf Turn III will turn all lower-level HQ percentages to 100% at level 63 and above. Spread out over time that's essentially the bonus you're looking for.
Didn't know that as I haven't leveled that far yet. Still would be kind of nice not to have to waste GP on HQ low level materials.