With the instructor Clay Cooper, he really made the class great. He encouraged participation and was really well versed in SAT prep. I've prepped for the SAT through other companies, however, PrepExpert's approach is completely new and very, very effective. I would highly recommend this course to others, my only downfall was that I chose to take the test 2 days after the course officially ended, not really giving me enough time for the class to set in. Great job Clay! P.S. I have not yet gotten my scores back, but I with the work we did I'm assuming I'll be able to increase significantly from my original 1400.