A few suggestions, is all.
Running: I just had an idea.. Maybe your con score can determine how long you can run? Just a thought, up for discussion and such.
Buffs: Could most buffs be made invisible? I'm pretty sure most of the NWN spells don't have visual effects in Pnp, such as Foresight(premo), Protection from Alignment, Stoneskin, Barkskin, etc.. I just find these spells visually disruptive to the immersiveness of the server, and they're uneeded. Again, just a thought.
Some other stuff: Could druids be given more barovia-appropriate wildshape options? Minks, Raccoons, Bears are fine as they are, deer, perhaps a mouse-shape.. Other stuff like that.
That's about it.