Now copy a few hundred pics onto that drive - from your local NTFS to FAT32.
Now run SyncSelect > Select Different. This will yield about 50% of files as different, even though XY itself has just copied them to the other side.
This results in tons of unnecessary copy operations and backups which take much longer than with other commanders, which are smart enough to handle this without redundant wear and tear.
Portable devices are slow to start with. And they come in a variety of formats other than NTFS. Good reasons to tackle this issue, or so I hope
![Rolling Eyes :roll:](./images/smilies/icon_rolleyes.gif)