Long story short: As a Sig reservation holder I was originally given a delivery month of September on my MVPA. I then decided to add the Pano roof after realizing it would afford me, and my passengers, more headroom. My new MVPA says my delivery month is now October. Has this happened to anyone else? I don't believe my "S" would already be in production, so I don't think adding this option would affect the timing that drastically or at all (could be wrong). Any thoughts? If anyone has posted something like this elsewhere, I apologize.