This will be a fun poll, and I am quit sure it will be very different % wise compared to what was chosen back in the day. I see Black is getting up there, it was the least used colors.
Check out the color usage chart from the CRG below that shows the % used of each of the 18 choices

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http://www.camaros.org/exterior.shtml#ColorPercentages
I would have to think for awhile on the color thing......but after seeing Dan's Burgandy W/red stripe Z28 @ VF I could live with that.
Mike