There is no justification in downplaying the contribution of @firedeep on this board.
His intuitive prediction and knowledge about the Chinese BO has been very helpful and enlightening to the other members.
No Prisoners has created a very solid predictive method based on the presales number, but without the internal understanding of the Chinese BO, it is not complete and lacking the big picture of the market. Again, numbers by itself, is not meaningful without the description.