I was wondering if anyone knows how often GMATPrep is updated? Meaning, does GMAC from time to time update the pool of questions? I am gearing up for my 4th attempt at the GMAT and I've got about a month to go until test day. I was planning on taking two GMATPrep CATs in the final three weeks of my prepatation. However, as this is my 4th go around, I have taken taken and retaken both GMATPrep CATs close to 10 times going back over the course of a year. I realize that I will be seeing some repeats, but I want to take these CATs mainly for stamina purposes and also to get used to the official test format. But, if the database hasn't been updated in 3 months (the last time I took a GMATPrep CAT,) then maybe I would be better off going with a different company. Unfortunately, I have also taken all of
MGMAT's CATs and all of Knewton's CATs. Perhaps Kaplan would be an option?