[whip]

1st bolded - In a TSP Swing, your hand speed is limited by right shoulder speed, unless you throwaway #4, which is pivot power, in which case even if you could spin like a politician, it won't do much good. And, if you're also sweep releasing, which is #2 throwaway, you've thrown away your two power sources! And, even if #4 isn't thrown away, why could someone turn faster sweeping than snapping?

2nd bolded - No it won't remain constant in the real world - too much friction in the human machine - remember the word "tries"?

3rd bolded - You are carrying the pulley analogy too far. In the golf swing, the pulley section is less than 90 degs, not 180, and the hand speed isn't constant as it is in the endless belt pulley.

4th bolded - I brought it up. If you over accelerate the hands from the top and sweep release, you will have to steer to get the hands to beat the club head to the ball.

5th bolded - And if my Aunt had testicles, she would be my Uncle, which would also be a completely separate factor.

6th bolded - You can't push a shopping cart any faster than you can run, no matter how hard you try.

you seem to be under the impression that as soon as you release the club you start losing energy and speed so you better jam it as far down there as late as possible so that you don't have time to lose speed, this is not correct. A sweep release has a larger pulley than a snap release, how is this "taking the pulley analogy too far" and what are you talking about when you say 90 degrees, 180 degrees?? and the handspeed "not constant as in the endless belt" not sure what you mean there either. "you can't push a shopping cart any faster than you can run"... and??
Also homer wrote a book based on laws OF THE REAL WORLD not sure what you mean by friction in the human machine or why the principles don't hold up in "the real world".