The TDC program is fantastic. The study schedule is broken up into manageable chunks, like training for a marathon. I went through each segment of the program in sequence, including taking and then carefully reviewing all of the answers to the two full-length Mock exams at the end of the program. This was the highlight of the course - the two Mocks, and especially going over the rationales and understanding exactly what was appealing to me about the wrong answer and why the right answer was correct, prepared me to engage in the kind of reasoning that is required for the exam. And this is where the coaches were super helpful - if I read one of the rationales for the "correct" answer and still didn't understand something or thought that something seemed inconsistent or off, I would contact the coaches and they would get back to me within a day or two with an explanation that was always illuminating and helpful. I wasn't sure that I was prepared enough going into the exam, but as it got underway I felt more and more confident and it was clear that the work I did in this program was directly paying off. And I was so happy to see the "CONGRATULATIONS You have passed..." on the printout at the test center. I highly recommend this program to anyone who wants to rock the exam.
MFT