As much as I hate to say this; I think the npc interface really should be more like most other MMOs (ducks)
I mean, they have it that way in games for a reason, right? I\'d much rather have to suspend my disbelief a little more and be able to click on the right phrase than sit there for hours trying to phrase my request perfectly. As it is, it doesn\'t feel like I\'m talking to a real person, it feels more like I\'m talking to a computer generated moron who doesn\'t understand the language he\'s supposed to speak.
For most chatting up of the npcs, I like the system, But for quests, shopping, etc., I think a menu should exist (even if only after meeting certain requirements)