John, I'm going to use it but I'm going to have to go through quite a bit to do so. Admittedly, I really like it. But it doesn't fit worth a darn. And it's really glued down! Lol. So, I'm going to have to carefully grind it off using my dremel. Then I'll use the one from the newer kit but I'll work it over so that it snugs down nice and tight. I will be painting the whole roof white and on the Klingon, I'll paint the center section a gloss white and the upholstered part will be done in a flat white. Although, another idea I have is to just use the center section and graft it onto the roof, leaving out the upholstered wings. Mmmmmm....