Ann: Preliminary Final Report, page-20

Always the negatives, the ball is firmly in Boeings court and nothing can get around that. Now we have a confirmed interest given by the US 4 largest Carriers and add to that Japans biggest two. What I liked most is Airbuses support in its future direction of this new tech, they have ID at least 14 applications of interest. Those large US carriers are also giving mention of more applications of interest. If your looking at an average 10 applications per aircraft on two of the biggest makers the business model starts to look very impressive, new builds one can only dream.