If the courses prep you for a mindset, you would expect at the very minimum that an average portion of the questions, regardless of difficulty, would simulate the course and the study material - at $1,000 bucks, I would hope that maybe 30 questions out of the 80 would be stuff from the prep courses. What's even funnier is that I think there was one question on voltage drop. 1. and no clear question on pf correction. The point is that, no matter how many problems one did , the test, was not indicative of what was taught in the prep course, thats all I am saying. Yes, all the questions were electrical, written by phychometricians. And my guess is that they had a field day.