Well, at the end of my playthrough there was still a lot of spells left untried, that I'd really wanted to try out. And since I got the Arcane Warrior unlocked but never got around to actually using it, I'll be aiming for that in my next playthrough.
I am going to try and wean myself for a bit now, since I've really been wanting to try out FO3's DLC, as well as King's Bounty and Majesty 2, as well as Dvinity 2, which I've started already..- but… so far it seems rather flat compred to DAO…