The difference is that the panel dock is mounted in the avionics stack
with 4 small screws, 2 on each side.

That's a cosmetic piece. An owner can install that kind of stuff without
approval.

The GPS is what has to be easily removable -- and it still is.
--
Jay Honeck
Iowa City, IA
Pathfinder N56993
www.AlexisParkInn.com
"Your Aviation Destination"