•It's ill-advised to use the same SD cards in different brands of camera, because even when they get formatted, the file structures can be different, in spite of the fact that there is a standard that's supposed to govern them all.
•You're supposed to 100% copy the entire SD card file structure before even playing back any files.
•Checksum utilities are expensive, but of course Resolve can do it, even on the free version, which is the final nail in the coffin of me needing to switch (9/9)