FSX. If it's one thing we need is further excuses for folks to stick with FSX. An overwhelming number of members of the development community (mostly all of them) want people to drop the platform. It's a pain in the ass to have to constantly concern it's compatibility in an age where they are focused on P3D native projects not to mention it's age. It all reminds me of the days of FS9 stretching it's lifespan even to this very day and with new platforms on the horizon like AeroflyFS, an all new XPlane11 not to mention whatever Dovetail is cooking plus the community dominating P3Dv3. But nonethess, report the news I must and therefore if you are still bothering with DX10 fixes instead of just enjoying the far superior DX11, you have a new P3Desque option to enjoy in FSX. More details via the source link. Thanks to ADX reader Rui Alexandre for the tipoff.