None of them , in my opinion . But the opinion may vary with people . Frankly , they do not have their orginal material and have copied stuff from multiple sources .coralpiyu wrote:Hello All ,
I am planning to give my GMAT in june and I have decided to join prep classes . My choices are 4GMAT and jambooree . Please let me know which one would be worth the money ??
A self study would help you much more than running around for these classes.
And if at all you feel that you require Coaching , try for something like Veritas Online ( 42 hr ) program which has all the ingredients of an In-person class
Check out your options before enrolling into such classes












