I have been teaching what is probably the first McClintock Piano Course in England. The style of your writing is so clear and uncluttered and the progression so well thought out that it is almost impossible for anyone to misunderstand it. The practice ideas are so original that one can never feel bored – which is the state of most students practicing. And the music you have written is satisfying both for myself as a professional musician and for complete beginners. My students are very keen and are making good progress. I also do some composition with them in an improvisatory manner.