What Are the Pros and Cons of Living in Antigua and Barbuda?

I’ve been to Antigua and Barbuda twice for vacations, and each time I thought, “I could live here.” But then I start wondering what the day-to-day reality is like beyond the sunny postcard scenes. I remember chatting with a shop owner who said it’s peaceful but has its own challenges. Now I’m seriously considering spending a few months there, so I’d love to hear from anyone who’s experienced actually living on the islands — both the good and the not-so-good parts.