Hi,
I confirm the pathway is not working properly. It should be active during a LPV approach, from the IAF all the way down to the runway. It was active only on the final segment during my test on a RWY12L LPV approach at LFMT. It should also be active (with green rectangles) during an ILS approach (video below).
Also, when an approach is selected, the runway representation on the SVS should be a large runway clearly visible even from 10 miles away. It's used to fly the "bird" (velocity vector) onto the threshold during an IFR approach. It can be seen on this video for example :
That's details. But when everything else is done so good, details are all what remains...
Thanks for this beautiful bird.
Best regards,
Thomas