sonibubu
My first practice score is 700 (Q 46, V 40). My target score is a 750 or higher. I've only used OG11 so far but it doesn't have enough of the more difficult Quant problems that I need to practice to get a 50 or higher Q score on the GMAT.
I was hoping
MGMAT would fill that gap and help raise the verbal score a bit too.
I would finished up the OG, and do NOT take the GMATPrep if you already haven't.
Take the
mgmat if you like. If you're disciplined enough and can teach yourself the material, just buy the
mgmat books.
Be forewarned, the
mgmat reading comp/critical reasoning is a joke. If you need improvement in SC, def pick up the
mgmat SC guide.
When you think you're ready, take the GMATPrep. That will be the predictor of your actual performance.