CB,. .. .I made a screenshot of the C172SP IFR panel from FS2002 for you. Got an email address to which I can send it? Mine is in my profile.. .Concerning switching needles, it all depends on the aircraft. Each aircraft has a standard panel with the various gauges. As far as I can see, the default C172 panels have a rotating card ADF and no HSI. The Mooney has an HSI, but no ADF. Now, I'm sure I've seen HSIs on some of the aircraft that do have switchable sources for the needles, but these may have been third party (i.e. downloaded aircraft).. .Compass errors during turns are modeled. I haven't seen the ADF needle doing anything during turns other than point to the NDB.. . . . <small>[ 24 March 2002, 07:02: Message edited by: BayAreaLondoner ]</small>