I seem to be having a problem with the new add-on scenery I installed. Tonight, I tried to do a flight from St. Maarten to St. Barts in a Twin Otter aircraft. The problem is that every time I try to load a flight (in this flight, I chose East Parking Ramp 4 as my preferred starting position), FSX automatically crashes to desktop I have tried everything from enabling DirectX10 to disabling/enabling existing addons that may or may not be compatible, and that did nothing to solve this problem. I am unsure of what to do next, and have no idea what the problem might be. Can anybody help me out here?