Since the guide only spoke Thai and English, I think you'll really enjoy it if you can hold a basic conversation. Ayutthaya has an impressive power that you can only understand by being there, allowing you to witness a page of history firsthand. At the floating market, you can buy delicious food cheaply, which was very satisfying, but since it was the end of the year, there were a lot of people. As the sun sets, you can take a boat ride for an hour to watch fireflies. You can see a breathtaking view that cannot be conveyed through video alone, and if you're lucky, they might even fly right in front of you. Overall, it was a perfect day.