App / Hangs / Locks up OS X / Destroys Data - AVOID!!!!

This app has been broken since October. If you work with multipe large JSON files > 1MB each, the application poorly handles memory and thread management. The app hangs my entire mac with spinners as the app consumes 100% of the foreground process, while destroying and saving the data. Greeeeaaaaat! I lost 1/2 of my morning tracking down a payload destroyed by this pile. I’ve submitted bug reports, but the dev can’t reproduce - if they don’t try.

What I used to say when it worked:
Awesome tool! A MUST for JSON developers!!!
Hands down, this is the best JSON preview app available for OS X! Buy it! This developer is very responsive to bug reports! Thank’s for fixing: Show duplicates in objects - a saver for iOS 5.x Json compatibility! Power JSON Editor has proved itself to be an invaluable part of our teams code production pipeline….

Vidkidd about Power JSON Editor