1970 vs 1971 Dart bumper, which looks better?

If you really wanna, you can graft in the reverse lights from a '68 Charger. All mopar baby:glasses7:

I was thinking of a flush installation of a clear lens light on each side of the rear license plate, there's a little space between the plate and the opening, might have to mod the crease that's there just a little to widen it.