Jay Honeck wrote:

However, in my experience it's usually safe to say that an aircraft that's
kept immaculate is going to sell for a higher price than one that isn't.

It's definitely the case that a plane that's cleaned up for prospective buyers will
probably sell for more than one that isn't, but buyers aren't going to know (and
probably won't care) whether the plane has been "kept immaculate."

George Patterson
If you want to know God's opinion of money, just look at the people
he gives it to.