Need opinions on this Demon for $25k

Actually Dan would tell you all the reasons to not buy it.
I agree with oldkimmer. If I remember correctly the op said that the quarters and door panels are wavy, that's going to take no telling how many hours to fix. Not everyone has the skills, space, tools for body work. IMO it's not worth the asking price. Once the bodywork starts it very well could turn into a major project. I sure wouldn't want to go to a car show with it and tell anyone what I paid for it. But each to his own, different strokes for different folk's