The Dominate the GMAT video lessons I used were a tremendous supplement to my GMAT prep and gave me a much better understanding of what the GMAT tests and the best strategies to beat it! Brett’s teaching style makes the material so easy to understand. I wish I had found this course before I paid over $1500 to another company — I would have just used the “Dominate the GMAT” videos because the material taught was so comparable to that of the other company’s and was available for a much lower price.