I just took the survey and would say if the occasion arises I would definitely go and visit Cuba.
I think the culture of the people, the history, the glorious architecture from times long past, the fantastic music and dancing would interest me very much. I LOVE the language as well, just listening to it, there is so much temperament and rhythm to it.
My brother and his wife visited Cuba approx. ten years ago (they live in Germany) and liked it. A bit too windy for their taste. My father visited Cuba in the early 60s and LOVED it!
Some time ago, I watched Anthony Bourdain's show about Cuba, very informative, I liked it a lot.