I have planned for Red as CSX2375 is currently.
Fran has 2375 in a blood red, Audi color 2007 I think. I am partial to Rangoon Red, 1965 color, and that may ultimately the color.
Thought about Hertz gold as well, that is more the long shot??
Order of preferance:
1) Rangoon Red
2) 07 Audi red
3) Hertz Gold