Following advice some weeks ago I added a folder called FS9 to Sim Objects in FSX. I have brought about 12 AC over from FS9. One of my favorites is the Tupolev TU114, it works perfectly including panels. I was very surprised the other day while flying default 747 to see the TU114 flying as AI! I have since seen it parked at several airports as well. I have not observed any of the other AC as AI from the FS9 folder. I am at a loss to explain or understand why this one AC shows as an AI? I join others in expressing gratitude to Nick N. and lament his departure? I have found his contributions to be priceless and highly educational. Doug