It is a good data recovery tool. My only complaint is the help and/or the user guide don't go into detail about the available options/features. Some of those options/features are obvious, some of them are not. I recovered all my lost data, and i mean almost a life's worth of personal data without a loss! after my spanned dynamic disks were corrupted during a disk volume shrink operation. I was surprised how the deep scan locates files created and then deleted years ago because hard disks were never wiped-clean or low-level formatted.