PJ2, you need to be somewhat careful in what you are implying. I am sure some may read into your post that no "load 15" report = no hard landing on an A320.
This is not the case. A load 15 report cannot detect every hard landing permutation. Therefore for the A320 at least, once a pilot makes a tech log entry the landing parameters must be determined. That means you either read the DFDR data or maintenance perform a hard landing inspection.
The load 15 report may in some cases speed up the confirmation process nothing more.