After considering several other online courses, I decided on GMATPill. It was decent - I learnt some basic tricks in SC. Zeke has some useful RC techniques. Besides those two, I didn't find the rest of the material very useful. If you are looking to score 690+, I wouldn't recommend this course.
There were student discussions about some of the tough questions but they were not well-organized. Hence, I had to look through all the comments and it was inefficient.
Importantly, the 50 point money-back guarantee comes with a lot of conditions. In fact, I had used their material extensively for my preparation but they mentioned I did not meet their refund eligibility requirements.
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