His extensive knowledge about the test cannot be beat. He and I worked primarily on quant but he still also gave me valuable advise about verbal CR and SC and the essay and recommended the most effective test prep resources. I've taken the test several times and each time he was extremely supportive and expertly assuaged my fears. He always managed to lift my spirits even when when I was most anxious and kept me pushing forward (with my disposition, that's no small feat!)
We worked together on SC, CR, and RC. Jonathan was very conscious that I had a lot of studying already under my belt and to therefore not waste my time by providing me canned learning material available in textbooks. He found areas of weakness unique to me and honed in on improving them. - He makes the lessons interactive and fun. After 5 months of studying for the exam, the material became very dull. Jonathan’s easygoing personality and style of teaching made me look forward to my sessions with him.
Doni helped me with the verbal section of the GMAT. She helped with strategies and techniques on how to solve SC, CR, and RC questions. She also explained some of the traps GMAT question makers include in the test to trick test takers. Overall, Doni was very helpful.