TTP is the best course I found. It is a real gem.

Highly recommended course|Smartly built| Best of the Best
For, Non-native speakers who want to improve their verbal scores, it is the best online course available.

My GMAT journey would have been very short if I had found TTP earlier. From relentlessly solving OG and other questions banks to giving multiple mocks I got to 710 on MBA.com mock, for most of us this score is enough to end their GMAT journey. But I was looking to score more than 710. Confused about how to improve my score above 710, I joined an online course that is very famous in India and on the GMAT club, but to my disappointment, the course was not good, and I wasted two months. Also, my score in verbal dropped by some point on MBA.com mocks. Then on one day, I finally searched GMAT 800 scorer on youtube. I found Marty and TTP. From day 1, I fell in love with TTP. The course is very smartly built. It is based on concepts that GMAT actually test. If you give your 100 percent to TTP and have little luck on test day I am sure you can score 780+ on GMAT. I fell short on test day scored 750. But TTP helped me to reach 770 on MBA.com mock. Trust me on this, improving your score after 700 is a real task. If you want to save time and money, join TTP and achieve your dream score. The TTP is the best course I found. It is a real gem.