"I would like to say 'thank you' for the way you designed and taught our classes. The two classes I took with you - OO concepts and Design patterns are helping me earning 'bread and butter' every day. I worked as a consultant for past few years in different companies and I realized the process you taught is far more advanced than they follow here in real world - which is very good and helpful. I got chance to suggest even more experienced people out here in the field. I am very grateful to you."