[Phantom Stranger]

In terms ones that I like, mostly stuff post Goggle-V.

Now, that isn't to say I have a dislike of the early themes. Battle Fever and Sun Vulcan are enjoyable, but I really like opening Sentai themes to be upbeat and...I guess exciting would be one word. Also fitting with whatever the motif happens to be. For ending themes, I usually don't care as much about them. I can usually go for whatever as far as beat is concerned, again so long as isn't out of place.
The only ending I can think of that I actively do not care for is Jetman's, which to me sounds like an early 90s Soap Opera going off.

Now, for specific opening themes in no particular order: Dyanaman. Bioman. Maskman. Liveman. Zyuranger. Kakuranger. Megaranger(really wish there was more sax, though). GoGoFive. Gaoranger. Gekiranger.

For favorite ending themes, the list is a bit shorter: Maskman. Kakuranger(probably my favorite) Timeranger. Gekiranger.


As for openings I don't care too much for, Oh-Ranger and Timeranger immediately come to mind. In particular, I really cannot get into Timeranger's theme. I think it's the stop and go aspect the puts me off.