Yes, Kai, you've missed something, but no problem I think.

Cthulhus told us that he has problems with an updating INS to be shown in the VC, so the only "alive" panel will be the 2D sight of it.
Seems like the FSLabs guys did some massive rework on the gauge itself to show up in their VC and be clickable too.
They also have buttons with effects on it, so far more advanced (just realized it as I saw the CIVA now in its original state).

The SimCheck Airbus doesn't use CIVA INS. Although it looks similar it works completely different and can't be compared to the CIVA (e. g. it uses no ADEU cards, doesn't drift, loads all waypoints instead of only 9, shows waypoint names and some click actions are different too).
They've stated this in their forums too because some people knowing the CIVA already were missing the DME update function and asked for it to be included in an upcoming service pack.


the 727 modification was deleted here and moved into its own thread