Hi, guys... when I'm running the A/P in altitude mode and disengage the A/P, the altitude bug goes away. Is that by design? I would expect it would behave like the heading bug (go from "filled" to "hollow" but still stay at the previous setting). This would be useful when at an ATC-assigned altitude and disengaging the A/P. It does remember the altitude, so right now I just twist the value knob up a notch and back down to make the bug come back, so not a big deal, but curious whether it was done that way on purpose. Thanks...
-Rob
-Rob