Gave my GMAT on 6th Dec and got a 770 (V44 M50).
PG and ppl here, thanks for everything.
I can already see a lot of threads with ppl narrating their preparation/exam experiences. I'll keep it as short as possible.
2 months of preparation.
Material - almost everything that's available online + OG 11th edition + verbal review + kaplan premier (200

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Just one piece of advice upfront - if you have to follow something blindly, follow your instinct (and see how much its shaped by as well as matches with your preparation or the material above).
I'll be happy to provide any suggestions if you find it useful (and helpful).
Cheers !