t’s not often that you are recommended by a friend to try something and then when you try it, it’s even better than you had expected. This is exactly what happened when I started with Darius and the I-75 Course. Darius is able to teach the topics on the CPA exam in an extremely effective way. After failing REG once with another CPA exam review course, I switched over to Darius’s materials and quickly passed REG. I give Darius a score of 11 out of 10.