I found a couple of old threads that say sync will work with deleted files...
https://portableapps.com/node/9007
https://portableapps.com/node/10154
They say it should work in version 2. It is not deleting files for me. I have the latest version (2.1.0).
When I delete files from the source folder, Toucan copies them back from the USB drive. I'm using Equalize (which is the only mode that sounds right). Am I doing something wrong?