Just found the 2020 edition for the Official Guide on Amazon!
Expected to ship early May 2019 (GMAC does this weird thing where the book they are releasing is actually has a year that's different from the one it is being released in). Anyway, here is the OG 2020:
https://www.amazon.com/GMAT-Official-Gu ... 1119576067Pricing is exactly the same as it was last year, with GMAC offering the main OG book, Quant OG, and Verbal OG and a Bundle at the exact same prices.
In the previous years, it was possible to get the OG a bit earlier than planned release date, so you may be able to get as early as first week of May or even late April. Word of caution about Amazon pre-order feature. It actually takes
longer to get via pre-order than by just going to the site and buying it when the book is released. It makes no sense to me but I always pre-order and it always takes extra long time even with Amazon prime. I think their thinking is that since I have waited for 4 months, I can wait another 3-4 days.
Here are the 2 possible covers for it 
P.S. I hope they pick the "fly guy"
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