Hi!
You must be aware that there are 4 main official sources for GMAT prep questions: The OG, OG for verbal review , OG for quant review and q pack 1. From what I have read elsewhere one must finish the OG before doing anything else. I have done this myself.
My question is should the verbal and quant review be left for the last few weeks of prep? Also should the GMATPREP question pack 1 be left for the last too? The reason why I am asking this is because I feel one needs a GMAT like question source in the final leg of one's preparation in order to gauge the improvement from the 1st few weeks of prep( solved OG and sat for 1 gmatprep test(660) in the first few weeks of my prep).
Kindly give your feedback and also mention how many weeks before the exam should one start working on these 3 official practice sources.
P.S my exam is exactly 1 month away from today and I have only finished one official practice source (OG 13). Got 690,690 and 680 on MGMAT mocks. Yet to try the remaining 3 mocks.
Thanks!!