1670, It's the best series in the world for the season 1 and the season 2. However, it's the worst series for season 3.

I loved the context, the century, the story, the jokes, the characters, in the 2 first seasons. I was so happy to watch it and I would like to watch it again.

I hate season 3. nothing good, nothing fun, nothing interesting. Just bad and boring things.

I deserve 8 for the first season because I really didn't like the second episode, and 9 for the second season because it's really good, but the third season is 1 for me.