Hello,I'm not a scenery designer, so I'm not exactly sure what I'm doing, lol. I downloaded an add-on Sacramento scenery, excellent BTW, but I've got the double runways. I tried using slew, going to the four corners of the airfield and then using those coordinates, tried to insert a flatten switch. Now, I've lost the runways altogether.Anyone know of a fix for this or how I can fix it?Thanks,Lobaeux

Lobaeux,I guess what has happened is that the 'flatten' has hidden or submerged both runways... I would try the 'exclude' on the original FS airport scenery, and remove the 'flatten' command - hopefully this will move your new scenery to the top.... ?