Is this meant to be used for making backup and restore easier? If so, doesn't RethinkDB already have `dump` and `restore` commands for handling this? The docs[1] already make it seem pretty easy to do. It would be a good idea to add motivation to the README for this project, just a paragraph on what Thinker solves that `dump` and `restore` do not.<p>Edit: I'd also like to read why/when `thinker sync` should be used over utilizing RethinkDB's built-in table replication functionality.<p>[1] <a href="https://www.rethinkdb.com/docs/backup/" rel="nofollow">https://www.rethinkdb.com/docs/backup/</a>