Learning piano requires patience. Do not try to learn quickly, or you will never play well. You mentioned that your teacher has a good reputation. Then, do him a favour : follow his instructions without arguing. **Do not try to impose your ideas on a teacher who, supposedly, knows much more about the art of playing piano than you do.** After a while (give it at least 6 months), evaluate your progress. Should you be unsatisfied with the result of his teaching method, tell him about your concerns, and see what he has to say. Give it another chance, and after three more months, if you are still unsatisfied with you progress, start looking for a different teacher.