Oh- where do I start? First, he gave us reasonable price after we agreed to pay 10 lessons upfront. Yes, Jin is also patient in teaching. With occasionally criticizing other crazy drivers around us, whilst learning. My learning took a while before I pass my test, however, it is better to learn it well than quickly. Thanks Jin for your guidance and the long hours in the front seat with me! I am so glad that I have passed the driving test. Cheers!!!