Moon Phase Clock

Hi Steve... Its Bill Roman.... I have a question about the Moon Phase Clock. What would you have to change on the gears to only run the clock by the pendulum. No weight shell. Just like the (Elecromagnetic Desk Clock). I can make Moon Phase clock and some of your other clocks run without weight shells. And you would be able to set the bob in a matter of minutes and have accuracy of 1 to 2 seconds a month. I can't show the prototype of the driver board yet since Im still testing adding and removing parts. I can tell you that, and I will explain later, that I figured out the main problem with the Electromagnetic Desk Clock with is one of my favorites and has been the biggest pain in my ass that I was not going to let it win me over. lol. I've spent over 10 months on that clock from morning til night figuring out what was wrong and making it so fidgety and after hundreds of dollars and prototypes and hundreds in equipment to prove my theory, the clock has now been running for months with perfect time and an accuracy of 1 second a month. And to set the bob to keep perfect time it only takes a few minutes (Not Days or Months to set). You would have a whole new line of clock designs to sell as well :-)