First things first - welcome to the forum, 73Challenger! I bet your `09 R/T will look similar to the pic in my signature.
Such a beautiful machine!!!
Personally, I've narrowed it down to
only 3 exterior color options and have ranked them in order for your viewing pleasure. The top choice for my 2009 R/T would have been Plum Crazy Purple, but unfort. it's not being offered at all! My preferences could completely change tomorrow, but here is how they stand presently: 1) Stone White 1) Hemi Orange and 3) Brilliant Black.
The more and more that I think about it / watch Vanishing Point, the more I yearn for a White Challenger. I'm getting the sense that most Challengers out there will either be Black or Hemi Orange...not that there is anything wrong with that! I happen to believe that White would be a great tribute (for obvious reasons) and for those out there on the battlefield who see it and "get it", the car will be appreciated that much more.