I really enjoy the MTB Dynamic Jumps feature on my Edge 530; especially on days I can make it out to proper jump lines.
In each activity, I see the jumps list summery. But, after a long day, even that is hard to navigate when sorted chronologically.
Ideally, you would be able to sort the jumps list by any of the columns (distance, hang time, speed).
Better still would be cumulative tracking of your jumps, so that in one list, not buried in individual activities, you could see your highest scoring, longest distance, longest hang time, etc.
Just like tracking PR's on trail segments, it would be cool to see notifications when you break your previous jump record (and didn't die).