Maybe the 4th edition will correct all the mistakes.
After spending about 3 weeks going over all parts of this book, I find it lacking in too many areas. There are just too many errors, too much misleading information, poorly worded questions and contradictory information. I reached a point where I feel I cannot trust this book to adequately prepare for any of the tests. One would think that by the third edition the book would have been profread enough the catch all the mistakes.