Aircraft Cockpit Proficiency
In the age of satellite navigation, electronic instrumentation and multi-function displays with moving maps, each aircraft is different. Just because you can fly an Avidyne Integra-equipped Cirrus doesnt mean you can jump into a Perspective (a.k.a. Garmin G1000) Cirrus. Or, for that matter, even an old steam-gauge Piper. Now we need proficiency not just on an instrument scan and IFR procedures, but on the installed devices as well.