An idea about experience
 

I have just finished the Blessing the Crypts quest and the reward, aside from money, is 130 experience. Now this is pretty much an insignificant amount of experience for my level 9 mage, so wouldn't it be better if experience from quests was scaled according to level, i.e. a higher level hero would get proportionately more.

Thoughts?

and that's kinda how it works. later in game when you're expected as a high lvl hero you will get more exp for quests.