Excellent work as always Frank!  Thanks very much.

    Perhaps I should send this to Mr. Max Guerth who worked with Mr. Greger back in the day as his circuit ‘troubleshooter’.  Mr. Guerth told me that he had to refine many circuits because they did not work as they should.  For example, a flip flop block in the Ausbausystem 3 model did not ‘flop’!

    Your contributions are so valued, thank you.  I wish more of our fellow Lectroneers would weigh in here and add to the great information that you are providing the forum.