This season was pretty awesome. I mean the Mermaid War, Ryn's relationship with her daughter, the interesting bits of character development for Ben and Xander and of course the new big bad Tia who was a really interesting villain IMO and I just wish we got to see more of her. Her recruiting the other Mermaid tribes was cool, but they didn't do as much with it as I thought they would which was kind of a missed opportunity because it could have made for some solid conflict drama and upped the stakes even more. All and all I also hope we get a 4th Season, but sadly it does feel like its starting to come to an end and I do want this show to go out on a strong note.