I see little difference in asking a question on this site and asking team-mates, friends and/or family whether they know an answer or ideas as to where to look further. All it is is widening that particular net. I think it's irrelevant whetther it's a prize quiz, a prize crossword or just a bit of fun. The number of people who will only do a quiz/crossword/puzzle with absolutely no help from another human source are few and far between. I do a lot and have never come across someone like that although occasionally some try to kid you that they do. That's not to say there aren't some out there of course. It's almost like saying that people shouldn't use the internet, they should only use their own books and/or libraries. I just feel you use whatever resources you require and if people are kind enough to give you a hint or answer on Answerbank that's fine. It's up to you whether you then use it or not because of course it might not actually be correct!.