Based on the premise that may be erroneous, that I believe that the New York Auto Show will debut a Z06 convertible, and since we have already seen a Tiger Shark Gray and a VY Z06, eliminated those two colors. As last year at different shows and major events, we debuted a StingRay in Torch Red, Cyber Gray, Night Race Blue and Lime Rock Green, eliminated those also.
Of the remaining colors, I believe the beautiful sharp lines/angles on a convertible are best shown on Blade Silver, and, as a further surprise they will reveal the "unique to the Z06" blue or "dark gray" interior?