Our friendly guide picked us up in time at our Hotel in Bangkok. Inside a very comfortable van, she drove us to Ayutthaya. Her German was quite good, she told a lot of Thailand today and its history. We spent a fantastic (hot) day with her, visited the most remarkable places of Thailands former capital, enjoyed a private  1 hour boat trip with a lot of impressions and a lunch at a nice , nevertheless touristic, place with thailandese food. It was the right decision, to book this trip! Thanks Chotiga!!!