So what I'd like to see, in the options menu, before you start a game, is a sliding scale for the amount of experience you receive for quests, new areas, cyclopedia entries, ect.  A sliding scale like you have for sound volumes, where you could keep gains @100%, or slide back to 75%, 50%, ect.  Set before the game starts.  I'd just like to slow down my level gains, and spread them out more through the rest of the game. 

 

A lot of players that go solo or PotD, probably want to stay @ 100% which is fine, but if you had a sliding scale, I think that would satisfy more players.

Someone on this forum explained how to mod this easily.