I approached Avi a few weeks before my exam date, for private tutoring sessions. I did not take the MGMAT course through Avi, so I cannot attest to how well he does in the classroom. However, after 6 hours of private tutoring sessions, I can certainly attest to his command of the material and his personable approach.
Coming into the tutoring session, I was already scoring consistently in the 700+ range, but I did want to give my score a boost, particularly in the verbal section. Right off the bat, Avi was able to identify key areas of improvement in all three verbal sections (RC, SC, CR). The rest of the sessions were very focused and our time spent well spent on addressing very specific weaknesses. These tips ultimately helped me on test day and with only 6 hours of interaction, I was able to increase my GMAT score by 20 points over what I've been scoring on my practice exams. Needless to say, I was very pleased with the result and my experience with Avi.
What sets Avi apart from other instructors is not his command of the material, but rather his approach in teaching the content. It was fun, engaging and at the end of the day, the time we spend was very productive. At no point did I feel that I was wasting my time going over material I've already mastered.
For those looking to give their scores a boost and just happen to be living in Toronto, I would recommend going to Avi for a few hours of private tutoring.
Alex