BFS might get alot of the domestic 752s as the flight is short which means the a/c can be deployed easily with a TATL and a domestic within 24 hours.
I know MAN gets alot of the a/c with the IFE thank goodness.
I prefere the 752 from DL - excellent a/c! Glad they operate the 752 on the JFK route and not the 763 - hate it! No IFE does my head in!