This week the Travel Guides hit Thailand. With miles of tropical beaches and an exotic climate, it attracts over 26 million’s tourists each year to its shores - making it the most popular destination for Brits visiting Asia. But it also has a reputation as being a destination for hedonistic backpackers that is fraught with dangers and annoyances. Our households spend a week on the island of Koh Samui, getting the lowdown on what a holiday there can really offer.