Got Active Camera and TrackIR and want to keep Internal View?
Try these changes in Active Camera. You might need to restart FS9 to get the changes to take effect.
Head Latency 0.01 CHECK BOX
Ground and overspeed turbulence rate 0.01 CHECK BOX
Buffeting rate 0.01 CHECK BOX
Smooth transistion between preset views CHECK BOX
Works a treat for me!