Sunroof Dart (1973) Question???

while it is a cool option, i do not see it ever adding any value to the car, especially a dart sport. if it was in a 72 demon would be different, or as they put some in the 340 73 dusters, then it may help alittle. but as for it being in a dart sport, they have to be one of the least desiraqble bodies. i still would love to have one with said options!