Are you asking if say any of the guys who went on the 767 this year if they now are now in a weaker posisition than they were when flying the 737. If so, I can tell you that every one who went on the 767 in december has been told they will be back on the 737 mid october, how ever if there is a need to put them back on the 767, say due to people leaving, the company can do so. as for the senority of these guys, you are where you are on the list I guess, its all about time with the company, But I dont see any reason that the 737 guys need to worry, I belive james and the guys in the office have done a hell of a job to get the numbers down to the level there are at now. lets hope they can get it down to no pilots, I do feel very sorry for the engineers.