[MizunoJoe]

Originally Posted by MizunoJoe

Homer said, "I don't care what you pull with, just pull."

So I've been told. But...

Lynn seems to not recommend the left arm in his above post.

Yes, the idea of the inert left arm and the Right Shoulder spinning the gyroscope. However, there is direct verbal evidence from, as well as photographic evidence of, tour players who do "other" things.