Who do you get your marital advice from?

This news article on the co-founder of Mars Hill Church's new book caught my attention.  I was able to read this article from the Seattle Times on their take on the book, I'm not sure I'll be able to stomach actually reading the book.  The summary piece about men, not women, leading their households and churches is off-putting already.  From that starting point alone, it's apparent the book is not founded on any scientific findings about healthy relationships (that equality in relationships is important to happiness and sustainability). Yet, I'm intrigued on what married couple Mark and Grace Driscoll are advocating. Is it friendship? A commitment to each other? And, the Seattle Times articles indicates there is a lot of talk about sex.  Could it be possible that they really are promoting a healthy examination of religious teachings of sex as suggested by the coverage of their new book?