I was wondering about this too.. for the TV screens, us viewers wouldn't see the difference, but won't there be quite the difference between painted black vs unlit acrylic to the naked eye viewing the model?Anyway my question is about the unlit windows, would it not look better if you cut out all the windows including the unlit ones, fill with dental acrylic so they all have the same finish from the exterior but box the unlit ones in from the interior so they do not bleed light. I hope you understand my question Steve & don't think it's a stupid thing to ask.