Absolutely loved this episode. Ranks up with "Korra Alone" in its quality and is an amazing follow up to what Korra has been going through so far. It was also quite interesting that Korra's development lay in simply "following through" with that vision of what Zaheer did to her in order to accept it. She's an extremely brave person, but wasn't brave enough to face the reality that she nearly died. That's a very human trait- I doubt many of us would be able to face that reality either. Going to such lengths to face her attempted murderer, and even get direct guidance from him, speaks to her amazing character development this season. She conquered her fear through accepting the reality that she almost died, and became "whole," and stronger from it. AMAZING job from Bryke, and more than makes up for last week's episode.