I welcome questions and comments about each video clip. I will answer the questions by putting the content on the website for other to learn from.
Useful comments will also be put on the web. Please put the number of the video clip you making a question or comment about.
Each new person that I agree to video tape must have studied the material of others to see how far they can get on their own. In this fashion we all help evolve the understanding of this subject matter.