I think my buddy Polaraco has a fresh coat of F3 B/C on his 72 cruiser:

http://www.moparfins.com/Projects/72_Polaraco/72_Dodge_Polara_Polaraco.htm

I think I've seen a few 71-2 B-bodies in that color, and it really looks like when it fades, but it's pretty nice when it's fresh. B/C fixes that problem. I think a 71-2 RR/GTX/SS+ would show off the color nicely, since it's more convex on the flanks than some of the big C's.

Clair