That would be quite nice. I think that Flames of Vengeance was a bit of an oddity as I believe that something of the scope of DKS is what they wanted in the first place... but the publisher happened, which is why Ego Draconis ended where it did. I'm not certain that's the case but it's my understanding.
And then I think they did want something on a bigger scale where you could explore the area around Aleroth but being confined to the city worked very well (surprisingly, for me, as I generally like exploring and admiring the scenery) and made it its own thing. In some ways it reminded me of Morrowind's Tribunal in that it "should" have felt claustrophobic but didn't. I preferred Aleroth over Mournhold as a setting though.
