[POWER RANGERS] What season in the Disney era is a MUST watch?

Hey gang,



So I would like to point out that I'm a total novice when it comes to the Disney era of PR. I watched almost every season of Saban's except LR. When I finished Wild Force, I went off to college and never took the time to watch Disney PR.



That being said, what would you recommend is a must see in the Disney era?