Content is always going to be 5 starts, no doubt about that. It is the same darn thin pages that made me give this a 2 star.
One would think after the fiasco with thin pages in the previous version, Industrial Prints would have figured not to use the same thin paper in their latest 30th edition of the book... This isn't the case. I've attached a picture of the same page used in a review in the 29th edition of this book titled "Please see photos before buying this book" by G. James on February 22, 2012
It is evident that the pages of this 30th edition is as bad as the old version of the 29th edition.