This wouldn't be possible without a flat left needle....
__________________ Hitting the Ball is the easiest part of the game-hitting it effectively is the most difficult. Why trust instinct when there is a science."1-G.
This wouldn't be possible without a flat left needle....
As you imply, no way the needle runs ahead of the rotor. Hence, no need for the 'flat left' -- in line -- needle/arm mandate. In fact, all components within that system align -- and sequence -- themselves.