Silly Symphony Swings for me. I love the theming and the music but too much going in a circle for me. Which is why I've never even attempted the golden zephyr ride or astro orbiter. I had hoped the Swings would be ok like Dumbo. Not so much!
Everything else I'd ride again if it appealed to me at the moment.
I do have a once a trip ride though - The attraction formerly known as California Screamin'- I can only ride that once or unpleasant things happen to my stomach. Last trip I skipped it altogether. I'm sure I'll subject myself to it next time to see the new version of it. Those last hills just kill me. If I could just get out right before that part it would be perfect!
YES !! those are a killer....did me in too, turned an interesting shade of green (according to friends!)