Rika Pryra (Cape Town, South Africa)
I once tried to do Sudoku and gave up. Then one day I went to the Internet for tips and found Professor Sudoku. Subscribed for the Freeman lessons and now I am hooked.
I love the videos. Your presentation is wonderful. It is easy to download and so clear and easy to understand. I do them one by one until I slide through the exercise. Cannot wait to do my next lesson.