FSX/P3D. In case you missed it, be sure to catch our ADX LiveLook of A_A's Kuala Lumpur. It's an impressive feat of scale from the developer and he is not done with it yet. No word as yet that I am aware of as to whether or not there will be an additional fee or what the supposed fee may be for the upgrade including KLIA 2 but one thing is certain, the modeling is looking quite good. More via the source link below.