I keep getting adverts of overexcited people at airports for a company called Journee. From what I can gather you fill in a questionnaire, give them money and they plan/book a whole trip for you. You only find out your destination at the airport. I am far far too much of an anxious planner to try it but really want to know whether anyone has tried it, or something like it, and whether it was any good. Their reviews online are overwhelmingly positive which makes me a little suspicious. They certainly have a large SM advertising budget!