I don't put any stock in the runway colors or even the cracks. I run REX Plus so it would depend on my runway setting aesthetics as to what I see. I can show cracks or not show cracks, change tarmac colors, center line effects etc.. Not to throw a wrench in the works, but that might affect the different things people are seeing, runway texture-wise, if they have REX Plus. It runs in the background so my guess is that people might forget they even have it installed. It would over-ride any basic scenery. Just a thought.
jsapair