Cowan Simulation is known for realistic X-Plane models, such as the 206B3, 206L3, 222B, 222UT, 500E and H125/AS350B3e. That fleet and more will be available for Microsoft Flight Simulator one by one. Cowan Simulation strives for perfection and continuously updates their fleet using valuable feedback from pilots around the world. CowanSim's MSFS flight models are pilot tested, approved and developed with the Microsoft Flight Simulator SDK. No external flight model/dynamics or programs are used to provide a seamless user experience.