FSX/P3D. As Gary Continues to make progress on his Heathrow 2014 project, he has taken a moment to display the different Compatibility variations between default, GEN-X, FTX EU, and P3Dv2. That's right! He is working towards full P3Dv2 Compatibility. Least we not forget, UK2000 is currently in another arms race with SimWings which in my opinion, UK2000 won that first round. As for which developer will release and/or win the next round, time will tell! One thing is for sure, very soon there will be a new Heathrow on deck!