We recently used 6.6005 to clone a SATA OS to an image file, to then boot off the R-Drive CD, to clone bare metal to a Intel SSD drive. Previously, we had used R-Drive Image 4.7 at another company and it was always reliable. 6.6005 simply fails to capture the boot related details, and instead restores a Primary Partitioned Active drive without a working boot sector. Boot results were "0xc000000e the boot selection failed because a required device is inaccessible" All the typical and in-depth repair efforts via the Windows 7 DVD failed.
I am not a amateur at this and had to revert to a clean install to achieve a working drive.