On January 7th I bought the Spectr-Aero SP-30 (# 94073) from store.flightsim.com and it turns out that SASL takes X-Plane (11.50 v16) 27/30 frames, when any other aircraft only decreases 4/6 frames, making only 12/14 frames available to the simulator and making it impossible to fly. I have installed the version found on the flightsim.com website (MFS-100-sp-30 zip).
I await your comments
Thank you
Carlos Benedito