At start of 2023, I finally installed XP12 to my system.  Performance-wise, the new simulator performs nicely on my i9-11900K system with 64GB RAM and nVidia 3080Ti graphic card.

Most importantly, I am glad to confirm that my FIP Gauges developed for XP11 are fully functional in XP12 as long as the aircraft can be run in XP12.  (Thanks to many friends who reported that to me earlier.)However, since the same model of aircraft in XP12, such as the default C172SP and B58, are slightly different from the ones in XP11, minor adjustments to some gauges and their installation locations may need to be adjusted accordingly.

Updates will be released when necessary.

Stay tuned.

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