Gemma Utting
I turned to TDC in quiet desperation after using a different set of study materials for about one month. I was daunted by the amount of material they sent me. I figured out a study habit and began regularly taking their practice tests. This seemed to make things worse! Some of the questions seemed so capricious and indeed, the "correct" answers that I'd get back (with very thinly explained rationales) were making me angry - they were often wrong!