What is the state of Rethink db? Is it fit for production use?

In the website it stated as 1.3.2 (which imply production ready) but I think I saw some comments a month ago from you that it's not fit for production use yet.

What about secondary indexes?

Are the machines in the screencast are very weak? a simple query (get 2 rows of the dota table) running ~100ms is really slow- is it because you're using the web interface?

RethinkDB seems cool and I really want to try it in my next pet project :)