*what they're going to do for post-Dec. 7 changes to an itinerary booked at the old rates*

Chris, I'm desperate to know what they're going to do for for changes to a post-Dec. 7 change to an itinerary booked at the old rates. United was super generous with their deval and would make just about any change without a miles collect; rumors are that SQ won't be so generous except perhaps f...