[serene911]

I'm up in the Pacific Northwest, I don't know any commercial glass companies that are out
polishing windows. There is a reason for that. Trying to remove water spotting is very
different that removing scratches. One of the commercial glass companies I work with
is currently rejecting about 25 to 30% of the 3/8 and 1/2 inch tempered glass shower panels
that they get from the manufacturer because of scratch's. Trust me no one is trying to polish out the scratch's. That glass ends up being returned and tossed in a dumpster.