[mindslight]

I've never used Syncthing, but I used to use Unison pretty hard. Why did you switch to rsync for binaries? Was it that you really didn't need bidirectional sync, or was it a failing of the tool to handle large binary files?

[exfascist]

I don't edit binaries (or if I do the edits are always saved in a new file) so I just need a full archive of them. Syncthing is overkill for this so eventually I moved away from it and now only a couple of my machines have it running.