The iFly 737 is not a default aircraft upgrade; it is a study-level simulation.
Here is the killer feature: The iFly 737 is famously lightweight. Where the PMDG 737 could drop your FPS from 30 to 12 at a complex airport like FSDT JFK V2, the iFly would only dip to 24. For FSX users still flying on Intel Core 2 Duo or early i5 processors, this was a lifesaver. ifly 737 fsx hot
You can call for fuel trucks, ground power units (GPU), and air starter units through the FMC menus. The iFly 737 is not a default aircraft
simplifies the process of installing liveries and managing aircraft weights, keeping the simulation environment organized. For FSX users still flying on Intel Core
If you’d like to dive deeper into this aircraft, I can help you with: Finding the best performance settings for FSX Comparing the iFly vs. PMDG versions
At first glance, it sounds like a search term for a trend, but for seasoned simmers, "hot" can mean a few different things. Are we talking about a "hot" new release? A "hot" start procedure? Or simply an aircraft that is still the hottest ticket in town despite its age?