Now this is what I love - intriguing quest mods. We definitely need more of these. The only big here problem is voice actors. Especially for existing NPC's like Delphine and Esbern.
Agreed 100%. Also, there should be more NPC's. Even if they're just nameless ("Breton Adventurer", "Argonian Child", "Redguard Noble", etc...), they would really give cities more life.
Speaking of sleep, I also wanna see more sleeping postures. It gets kinda boring seeing the same sleeping-on-your-left-side position over and over again.