Just learned a new lesson.

Few weeks ago, I polished some aluminum headlight bezels in the garage. Looked great.

Took them out in the sun, and I saw tons of scratches that I couldn't see inside.

My garage is well-lit. I have 8 four-tube fixtures. four in the ceiling and four on the walls, but sunlight beats flourescent light for showing flaws.

Today, more polishing and back in the sun tomorrow.