This has been my favorite episode of the entire show.
The good: learning about the secrets between Cleon I and Demerzel continues to move in unexpected directions.
The bad: Hober Mallow acts as a Deus Ex Machina at the most convenient of times.
The ugly: keeping track of the mentalics story is a bit much for my normal brain. It's been a long, slow burn with conflicting information given to the viewer at several points.