[ZeoRangerV]

EDIT: Thought of another 2

10) Mystic Force - Just replace Madison outright. Awful character, awful actress, awful everything
9) In Space - Drop the stuff of them in school. Kinda killed the whole "chase into space" desperation of it all.
8) Megaforce - Make a new final battle with the Warstar so it utilised what the rangers had rather than obviously be based off an early Goseiger episode
7) Wild Force - Make Forever Red a 2-part episode
6) Mystic Force - Don't let it become the Power Rangers equivalent of Kyoryuger (aka the Nick show)
5) Samurai - Use the Shogun mode more
4) Zeo/Turbo - Beetleborgs Crossover
3) Operation Overdrive - Not make the whole thing suck
2) Ninja Storm - Not make the whole thing suck
1) Zeo/Turbo - Have a proper transition