(You got me, Tom) But I do have a serious question, no foolin'.. I now have MSFS2020, and with it comes a wonder if any CalClassic aircraft have been tested in it (aside from the donationware Connie). And, where would these aircraft get put (in what folder) to show up in the sim..?
MSFS is still very much a work in progress with lots of changes and more features being added every few weeks. I would expect a lot of FSX aircraft to be converted to MSFS, but not until MSFS has become a mature flight sim.
Using the Legacy importer, the DC-6/7, Convair 340/440, and KBT Electra will work but you need to increase engine h.p. in the aircraft file before importing or use a very long runway. There may be others but there needs to be an interior model included in the model file.
I have been using FS2020 for several months now. Several port overs from FSX are now available such as the DH Q-400 and ATR72-600, with many different liveries available, along with some military aircraft as well on the addon website www. flightsim.to
All aircraft addons are usually placed in the Community folder of FS2020.