I found Duncan to be a very friendly and cheery teacher who was willing to adapt lessons to suit me. He was generous with time and wouldn't hesitate to go over something in his own time if he thought it would help. Whilst driving I found him to be very calm and relaxed while at the same time teaching you everything you needed. He is flexible and works at your pace. He is honest about the amount of lessons needed and doesn't tell you 'you need more' just to make him a profit. Overall Duncan has been a great instructor and I would highly recommend him.