Yes Willum, you is correct. No.2 lets you go down one and up two in fullness of rhythm style. In other words a good place to start. You got to start someplace and your told where to start on every model.

Grandpa Doug

P.S. If your married that consept is not so hard to accept. The longer your married the more you are told what to do and how to do it. After awhile you fall into the swing of it and you don't even think about it anymore.