Mike,
>>Towards the end of the distributed exam, I didn't even have time to read the problems carefully enough.
At 1-1/2 hrs I was 25% done, at 3 hrs I was just over 60% done, and then I started sweating and picked up the pace! Marked and skipped a few, got to the end with 10 minutes to spare, then went back to the checked ones I skipped, finished them, and reviewed others I checked to be sure of the answer, then landed on the LONGEST question with 30 secs left .... took 5 more minutes on it!
Then the pressure lifted, but I agree -- 95 of THOSE questions needed more than 4 hours.