Top positive review
Great deal for me
on January 20, 2016
95% the same as 7th edition, but 1/10 the price.
There is an online 7th edition that I can compare to if I need to, but so far it is good.
For me I have gotten 100 on all my quizzes using this 6th edition. Page # are different than 7th edition, some of the "real life" stories are different, a few bits of data are off a little, but none of that has been on my tests so far.