Chrono, you seem like a bright guy, and maybe its just a case of getting started on the wrong foot. Its just common courtesy to be on top of the items you buy and sell. You seem to have great taste in watches, and I think you'll fit in here well if you just take the time to be more polite to other members, whether it be in transactions or in the forums.
Anyway I wish you would spend a couple of bucks on a decent digital camera, I would love to see a quality image of your scuffed up Navitimer. Did you disassemble it before you sanded it? Are the scuff lines straight on the bracelet?
I love my SS navitimer, but cant wear the band to work as it gets all scratched up on the side that rests on my desk when I work on my computer. I would love to pick up a Series Special just for this kind of project.