Lot's of great answers/comments. So far the BJ crowd is bigger than the DATY crowd, however I think I'm surprised at how well the DATY has scored considering the predominance of BJ discussions on the various forums.
Just to try to add some clarity to the intent of the question, I'm aiming at with the poll is which one you personally like better. It's all about which activity turns you on the most. Some people get more pleasure/satisfaction/horniness from giving DATY, others from receiving BJ's. Since the question is purely hypothetical and asks only which one you like better as an activity, the answer does not need to consider cancer risk, if you're paying for it or not etc.