Highly recommended for non-native speakers

I have written my GMAT twice (over 3 year period) with great scores in Quants section but mediocre score in verbal both the times. So I decided to go through formal training to improve my verbal section score for my final GMAT attempt. I attended the free session provided by all the major test prep companies but none of their classes went beyond the split strategy (already described in official guide) for sentence correction. Since I did not see a science or algorithm behind the approach, I did not enroll in those courses.

Then I came across eGMAT course in gmat club promotional emails and reluctantly I opted to take their SC1 Approach to Sentence Correction class. The section started off as usual with 4 questions being presented and time given to solve each. Then they introduced the "eGMAT method" for solving SC questions. Initially I did not believe in the method as it sounded time-consuming but later realized the science behind their approach. As I started practicing their method, I have noticed by accuracy improve.

I had to stop my preparations for personal reasons but have would definitely go back to g-GMAT for my verbal preparation. I have not yet checked out their RC and CR sections but I am hoping for a great class their too.

The few live classes I attended have given me the feel of active class room stuff and I would strongly recommend anyone (especially non-native English speakers) with the live prep course. All other GMAT courses in US seem to be Quants centric which is the reason I like eGMAT.

The price is competitive and there is no reason to skip this course. Try a demo class (offered free) and see for yourself. Once I complete my training and do my GMAT, I will post with my scores as testimony.