For me the favorite Limited is Machine Gray Metallic (who would have guessed -

), which has a hint of blue in it, over the Charcoal Gray Metallic. Then I'd want the Bright Silver, followed by the Oyster Gold (w/o the Canyon Red/Dark Slate Gray interior). Then the Aero Blue & Classic Yellow roadsters with the Dark Slate Gray/Vanilla interior. Then either an Alabaster or Black Roadster with the Dark Slate Gray/Vanilla interior.
In my world, the interior has to compliment the paint color. As far as an SRT-6, I'd want an Aero Blue roadster, since the interior only came one way. The maybe an SSB roadster.