What it's worth (WIW) '68 Barracuda fastback

Yeah, he's asking in the high teens. It is super nice for what it is. I just don't know how to evaluate the "custom" features. They are done really nice but do they detract from the value of the car as opposed to if it had been "correctly" restored? I tend to think not since they are not over the top and are very professional and clean looking in their installation but?? I don't know how stuff like that is viewed by the general Mopar community. I mean, how do you compare the value of this car to Ken Mac's car (http://www.forabodiesonly.com/mopar/showthread.php?t=251489&highlight=1968+barracuda+argent) which is beautiful restoration? Maybe you just can't as it is like apples to oranges?