How desirable is red interior? My 70 challenger RT, 383 4 speed car originally was FE5 with red interior. Right now the car has black interior with some of the original red pieces dyed or painted black before I got it. I see red was a '70 only interior but from pictures of other red interior cars I've seen, that's a lot of red! What has got me thinking about this is a few guys I know that are E body authorities (compared to me) get all excited saying "ooh, a red on red RT 4 speed, it HAS to be put back that way!" I know I can do whatever I want with the car but I really lean towards the "it should be how it came from the factory" camp. Problem is I have no red interior parts for the car. Would it be worth the money and effort to change the interior back to red?