Have you heard of a little island called Santorini? Just kidding. The beautiful island with its white-washed buildings, blue domed churches and caldera deserves the praise it gets. But it's not without a cost- expect throngs of tourists stampeding through your breathtaking views. While you're here, rent an ATV to get around (the taxi options are sparse), check out the caldera and hot springs, visit the wineries and check out the incredible sunsets.