I think the Rangers series hit a high point with Power Rangers in Space which was very watchable, even if most of the shows were pretty much the same. 16 years is a long run though.I've got a boxset of the original japanese shows from the early 90s back to the first series in the 70s. No 'Zord' in the first series and the team defeated their enemies with a, er... football!?!
I like parties, I like fun, I want to live in a hamburger bun!