Repaint or not? FC7

So i got a dilemma.

I bought a very nice 1971 Duster, the body and chassis as been restored to make a solid driver.

Now to be honest, I bought it in order to resale (and have a project for winter) and buy a 69 Charger.

My dilemma....The body is nice, rust free and painted blue...but the fender tag call's for FC7 which is in viloet (or Plum Crazy)
one of the nicest high impact color from Ma Mopar (imo).

Now, its non-matching number car, but since its all apart and it wouldn't take much to sand it and repaint the car in violet. I was quote between 2000-2500 of a color change (and small repair).

What you guys think? Leave it as-is, blue or take the money for a repaint.

Will it worth more? The chassis is solid, but all black and its showing sign of repair. No ways its ever gonna be a show winner, but a hell of a nice driver.