@JonStory looking at one instrument on its own is easy. Looking at 6 instruments at once is a bit more work. Crosschecking that they all agree to identify a failed instrument is yet more work. Ignoring the kinematic sensations your brain tells you that conflict with what the instruments are telling you is probably the hardest part. Doing all of this while remembering to fly is more work. Doing all of this while navigating is still more work. Doing all of this while talking to ATC, more work. Doing all of this while briefing and flying an approach, lots of work. Hope you brought charts. —
casey 1 min ago