Could it be the frame information loaded directly into your software eliminating data entry?
Or maybe the data-entry errors that no longer happen?
As great as these 2 things are, the best part about Frames Data IDA is (drum roll please)....
THE DAILY UPDATES!
What does mean for you? You can update your inventory with the latest frames as soon as you get them! No wait time, no disc to load, just all the frame info you need - available as soon as you need them.
If that's not enough to make you say HOORAY, we don't know what will.