How is O&O DiskImage Pro 12? Stability, Reliability, Speed, etc.. How does it compares with the likes of Macrium, Aomei, etc..?
I've tried unsuccessfully to test it. Never could build the recovery USB. Reportedly is slower then the others you mentioned.
I have O&O Diskimage 12 Pro and it seems to be faster than the old version 11 in terms of recover and backing up file/folders and system/partition imaging. But the winpe creation is better but when using it to recover a system image it was far too slow (seems to be the same as version 11). Backup size for a small c:\partition is a bit larger in comparison to Aomei, Acronis and Macrium. Only thing that made me shy away is recovering from outside windows...Aomei is better (with the exception of the giants Acronis/Macrium).
O&O DiskImage 12.1 Build 159 Professional – 60% OFF May 31, 2018 https://www.softexia.com/windows/backup-recovery/oo-diskimage
I've used it with good reliability. It never failed me. Incrementals and differentials are slower than full backups, which is why I don't use it.