Manhattan Prep is the way to go

Jonathan Schneider is truly an amazing teacher. The 9-week 3-hour course helped me overcome so many of my fears of the GMAT. I took the GMAT once and received a 710 - quite a bump from my first practice score of 580.

Jonathan was always helpful in analyzing my strengths and weaknesses and in teaching the material. I loved how the class not only taught content but also frameworks/methodologies for thinking through the test.

From the class alone, my weaknesses in Data Sufficiency and Word Problems were very quickly strengthened. I ended up getting a 51 in Data Sufficiency (via the comprehensive score report) - which was much better than my expectations. In verbal, I was able to close the gap on my weaknesses in Sentence Correction through the class & follow on work.

This class in addition to the Manhattan Prep material is second to none. Jonathan has I highly recommended it to any serious GMAT taker