You can check out: xBrowserSync

I wish, but at 10MB size limit, it won't do

Yes, that's a great idea. I'm tempted to do that but my old NAS is hardly keeping up with all the services I've deployed on it so far

Sorry I've been out of the loop, the encrypted sync isn't safe anymore? I'm using forks since a while but I rely heavily on sync

Would it be possible to have pictures of the boards you mentioned as well? You got me curious !