I fully endorse the Tom Henry prep materials. Our jurisdiction uses the Block & Associates Exam. I Ordered the Tom Henry Master Electrician Exam prep package and studied it faithfully every night for 3 months before sitting for the test. I passed with an 85 the first time. I couldn't have come close without the prep materials. It is a tough test and out of 45 who sat for it here before me I was the first to pass it. After 3 years I'm still the only one to pass it on the first attempt. It's all because of the prep materials and taking the time to really use them to the best of your ability. I had a 96 going in to the calculations section of the test. That really brought my score down. I have since devoted extra time to calculations and becoming more proficient in that area. I over-estimated my comprehension in that area.
