Hellene,
Thank you for the considered answer.
I wasn't clear. I need to do both your program as directed for the treasures of fluent grand staff sight reading and coordination. Also, I need to mesh your notation with the notation that makes sense to me as a physicist and mathematician.
Also I must spend time on the music I love. It was being forced to learn music I didn't love as a child that drove me away from the piano. If I had been taught to play themes and passages from the Concertos and Symphonies I loved while learning to read them from full score, I would have succeeded. Before finding your teaching method I was trying that on my own. I didn't want to hide that from you, thus the attachments.
Please don't take offence, or think me ungrateful for your method. It is necessary for you to systematize and standardize, for economy of management and in order to offer interactivity at such a low price.
Human creativity requires contrariness and rebellion. Human culture requires cooperation and conformity. The tension exists in both of us, don't you think?
An example, certainly above me, is our beloved Tarkovsky. The product of his creativity we love, but he died in exile. Do you know that during his last months all he wanted was to listen to Bach?