Ok, this is going to seem really stupid, and I will prob. kill myself when I hear the answer. But..what do I need in the folder for AI aircraft? example...lets say I download an AC that I want to use strictly for AI..but it comes with everything to fly it..(ie panel) and it shows up in the aircraft I can choose from. What do I need to get rid of just to have it as an AI aircraft. Im guessing Model, texture, air.file, and AC.cofig. Is that correct? Thanks Jeff :-doh

You nailed it, dude. The Model and Texture folders, plus the .cfg and .air files. If there's a distinct sound folder you might want that. Of course, that means all you're getting rid of is the Panel folder. Disk space is cheap enough that it's not worth bothering to clean up unwanted stuff, though, so I usually just leave everything there. Besides, some day I might want to fly that plane if I can.