Best Interval Resorts What Is The Best Interval International Resort . . . In Warm Weather? Perferrably Not In The US.?

What is the best Interval International resort . . . in warm weather? Perferrably not in the US.? - best interval resorts

I am looking to plan a surprise trip for my husband and me. I must go to a resort in the Interval International. Suggestions? We live in the USA I am looking for something exotic in hot climates. We try to go one or two weeks from January to March.