PMDG Simulations LLC specializes in creating highly detailed airliner simulations compatible with popular flight simulation platforms such as FSX, Prepar3D, and X-Plane. The company is well-regarded in the flight simulation community for its commitment to realism and quality in its products. PMDG offers a variety of aircraft models, including the PMDG 737 series and the PMDG DC-6, catering to both short and long-haul flight enthusiasts.