We decided to try the course at Baipai as it was so very well reviewed by other contributors, and it completely lived up to expectations and more! We were collected from our hotel, and spent about 4 hours at Baipai, touring the gardens learning about growing herbs and spices before starting cooking. The staff are terrific, Natalie is a great teacher and Chef Noi is a natural presenter and should have her own cookery show on TV! We learnt a lot from the demonstrations and cooked 4 courses of wonderful food - Classes are about 12 people or so, and everyone has their own work station. We cannot praise it highly enough, and will do another course next time we're in Bangkok.