So I'm doing Quentin quests right now. I've tried to quit a couple of the quests now, only to be met with the "Oh no! You don't have all the items required!" message. It won't let me quit a quest. It forces me to buy the items in order to move on. With these quests, I stick to a spending limit so as to avoid loosing too much, since you have to be careful with Quentin quests in particular. I've never had an issue quiting a quest until now, so it must be glitched.
[flower=Barguestspirit]