Anyone have any experience on polishing the window glass? My windshield has some pretty good scratches from the wipers. And the passenger front is scratched from what I assume is particulates on the rain seal. Then the back window has some weird random ones. Appear to be from wiping with something that caused a couple scratches.

Overall not anything out of the ordinary, but something I would like to address.

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1991 560 SEL / 185k miles
1992 750il / 17k miles - project car