Something to think about before all you soon to be hired guys start drooling at the prospect of getting into the 767-400 as a first jet, you have to go thru the entire 757-767 syllabus first (with all the differences therein... THEN go to a differences course. (unless things have changed in recent years). I'm not sure if you have to do 757-767 OE or not, but at least it used to be that way.