Awesome, nothing like first-hand experience.
Thanks, but I won't need your old panel, I am actually doing a gentle upgrade to my Galaxian. I will be removing and storing the original CP, and installing a reproduction panel that will have more controls to make it a multi-game cab. All original parts will either remain in place or be stored, so it could be easily converted back to original. (Hopefully that won't get me flamed by the purists, but it is all reversible.)