I have an airport I've made alot of changes to in order to line it up with photoscenery. All was going well, and it was showing up in flightsim until I chose to enable taxiway signs. Now it won't show in flightsim when I go to fly. It will show in the AFX grid, and also show in flightsim when I lock it to the flightsim position for viewing...but it won't show in the sim when it comes time to fly. I can't find anything in the manual that fits my problem here. Any ideas from AFX users?