Is the Official BNW Strategy E-Guide any good?

Hello, I was wondering if anyone has bought an e-copy of the Official Brave New World Strategy Guide from BradyGames. If you have bought an e-copy, is it any good?

Now, I KNOW BradyGames doesn't always make the best guides AND that patches could make some of the info outdated eventually. But for the here and NOW, is it any good?

Fifteen dollars really isn't a big deal for me so if it's any good I want to know! Thanks!

Some players and i will post better strats than Brady for next weeks and it will be entirely free

Go here instead http://forums.civfanatics.com/forumdisplay.php?f=391

There hasn't been a point to Brady guides since the late 1990s. Between GameFAQs.com and fansites/forums, you can get all the info you need within a week or two of release.