I have an older Striking Time and recall discussing the slight "jump" with a Lange watchmaker at an event shortly after I got it. We also listened to the difference in chiming tones between the PT and WG cases. Whenever I think about the slight jump/preloading, I am reminded of that really enjoyable conversation on that fun evening. I would miss not seeing it, and if Lange offered to fix it during routine servicing (which I believe is impossible anyway due to the nature of the revisions), I would probably decline. But I can definitely see how most people would prefer not to see this if they had a choice, of course.