Hello everyone. I recently bought and installed GSX along with FSDT's JFK, LAX, and LAS sceneries. All are superb products and I enjoy them very much. I just seem to have a few problems. GSX randomly glitches out. I don't get any kind of error messages or anything. Like today the landing gear on my airplane became invisible. Sometimes the ground equipment becomes transparent, sometimes some equipment disappears, and sometimes everything that's added on (visually) by GSX disappears altogether. Sometimes the terminal buildings disappear, although I'm not sure if that's a problem with GSX or with the scenery. It appears to be random, however it seems to happen when I try to do passenger boarding or deboarding or when I open up menus within FSX or switch out of FSX. Please help. The features of this program are amazing, although these glitches are annoying. Please and thank you for the help!!