I went to inspection in Flemington, today. Got there about 12:30, and the line was out on Rt. 206/31 for a couple hundred yards. All in all, it took 90 minutes. They had 2 of 3 lines open, with two people working each line.
What I didn't consider until I got there, was the line of people going into the building for other stuff. That line was long -- some people brought lawn chairs, some had food delivered while they were waiting. I didn't see any arguments or obvious signs of frustration. LOTS of teenagers in line with (I'm assuming) their parents.