| Give Griot's Garage a call. They have large rolls of it I believe. I bought a roll 3 or 4 years ago.
As far as stone chips go, you can't just dot on some touch up and think it will smooth itself out. Get a pick and really clean it out. Then dot on some color with a toothpick. NOT MUCH though. Then let it dry. Repeat a few more times until it's built up a bit. Now go at it with some sand paper on the end of a pencil (eraser end). Don't smooth it out just yet though. Get some very fine stuff, maybe 4000 grit and smooth it out. Some people like to wet sand at this point. Then buff it out and enjoy repeating on the others.
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