Just got the news that I have a class date of November 28th. I was told that there were going to be 4 737 IAH, 4 737 EWR and 4 757/767 EWR slots for the class. For planning purposes can anyone fill me in on what the trends have been on aircraft selection from class to class, for example does the 757 tend to go senior or junior, are there any bases that tend to go more senior, etc. Thanks for the help.