Interesting, I use what appears to be the same garmin transponder in real life and it'll set 7000 (I'm UK based if that helps) which afaik is the ICAO standard for vfr. 2000 is the Icao standard for IFR. I understand 1200 is the standard in north america and so see how it may not be a bug, perhaps a nice update would be the ability to set that as a localisation options, or if it happened with the change over to HPa. Thanks for the help!!!