Im Still Useing my TrackIR3 with vector expansion and I will tell U what, Its been the best investment for my simming experiance EVER! If it wont hurt much, spend the extra. U will not regret it! I require any flightsim I buy now to use it and its a huge plus when buying any other game. My trackir works great in IL2 COD. Now if they can just fix the texture problems im having becasue of dx9 rendering problems I would be very happy
