Jeff,
You have me intrigued with the J.C.W. scratch polishing kit.
Would you please elaborate just a bit more: Scratch length and depth? How noticeable was it after your repair?
Thanks.
One of my father's good friends from the factory had a weekend side business "removing" defects at used car lots many years ago. I wish I had quizzed him and observed his technique when he was alive - he did some touch up on glass damage. He also rolled back odometers. He also "regrooved" the treads on bald tires. Etc.
I'm guessing that such guys still exist. The used car dealers pay extremely well for these services. Many don't want to risk doing such "enhancements" on site and they don't want to have the equipment on their property. My dad's friend would take a recent arrival from the used car lot on a "test drive", drive it to his garage to do his dirty deeds, return the car to the lot, and receive his payment. Then he'd "test drive" the next new arrival from the car lot....
He got scared off for a year or so many years ago when the feds clamped down on odometer tampering and such, but the income was just too attractive and he couldn't resist getting back into his side business.
Gideon