Great Source for GMAT Preparation

Magoosh is simply amazing. Magoosh provides well-organized lecture videos for every concept tested in GMAT, alongside with problem sets with full video explanation for every problem. These video solutions are my favorite part of Magoosh, since I not only get a chance to test my newly learned concepts, but also learn the most efficient way to approach every problem type. Magoosh also gives you other external resources, such as 1 month, 3 month, math-heavy, verbal heavy study schedules, numerous booklets with essential information, and many more. I've picked up the Premium package, and I sincerely believe that you will get the most bang for your buck if you go with Magoosh.