HIGHLY recommend! (610 to 740)

I had started my test prep with other books and found myself having to google concepts separately to fully understand them. As a result, I decided to give the TTP free trial a shot and see how those concepts were explained there. After spending about 10 minutes on the rate, time, distance lessons, it seemed like a no brainer that I had to switch my preparation to TTP. The course is so comprehensive, but the lessons feel very approachable and slowly build on one another so that it feels effortless to master tougher quant concepts.

I know TTP highly recommends following the study plan exactly, and I think if I had done so I would have achieved a higher quant score. I used the flexible plan to go through the lessons on TTP quant and did a few chapter tests in weak areas. Even just doing this though, I feel like I got a lot more return on my investment than I would have got by studying from a book. So if you're intimidated by the time commitment of TTP, I would highly recommend the flexible plan to go through lessons and examples (it's way superior to what you will find in a comparably priced book). The option to ask questions is also fantastic. Jeff answered 2 of my questions on concepts very promptly and gave great explanations.

Finally, I did not use TTP verbal much because I had a decent baseline score, but I came across a few points that Marty emphasized which really stuck with me and boosted my verbal score beyond 40. For example, TTP made me realize that pre thinking in CR does always not work and can waste your time.