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OG 2005 vs OG 2009

Expert replies
by Svedankae » Tue Apr 07, 2009 1:50 am
Hey guys,

i had just ordered the OG 2005 version a few days before the 2009 version came out... Now I am wondering whether I should try to sell the 2005 version really quickly and instead purchase the 2009 version? Does anyone know if there are significant changes in the new version? Would it be worth buying the 2009 version when one already has the 2005 version?

Thanks for your insights!

Sven
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Source: — GMAT Strategy |

by mousymouse » Tue Apr 07, 2009 3:01 am
maybe you should read MGMATs review of the guides and comparison and some of the other threads doing exactly the same here and then decide for yourself.
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Re: OG 2005 vs OG 2009

by aim-wsc » Tue Apr 07, 2009 5:54 am
I would suggest you to have both books. Both books are useful. Even though the new edition of OG (12th edition) is out, old is not complete waste. ;) (use it in your preparation.)

Sven,
scan through the threads in GMAT strategy section, there're plenty of informative threads around....
& welcome to the forums. :)
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